Angelo Lagusa's love interests are a fantasy invented by fans who cannot handle the fact that some protagonists are too broken to date. If you go looking for his girlfriend in 91 Days, you'll stare at twelve episodes of cold calculation and find nothing but blood. That's the point. Angelo isn't a typical anime lead who gets the girl at the end or discovers love heals all wounds. He's a ghost in a suit who spent seven years planning how to murder a family, and that kind of obsession doesn't leave room for holding hands or going on dates.
People search for this topic because they want to know if he ended up with Nero, or if he had a secret thing for Corteo, or if Fio was supposed to be his romantic salvation. The hard truth is that Angelo Lagusa is incapable of romantic attachment. His heart stopped working the night his parents and brother died in that kitchen. What replaced it was a mechanism. A clock ticking down to zero. Every smile he gives is fake. Every friendly gesture is a trap. You can't fall in love with someone who isn't really there, and Angelo hasn't been present in his own body since he was a child.
The fandom loves to romanticize him. You'll find thousands of stories on Archive of Our Own tagging him with Nero Vanetti in explicit scenarios that would make the animators blush. But canon Angelo? He wouldn't know what to do with a romantic partner if they handed him a manual. Intimacy requires vulnerability, and vulnerability gets you killed in Lawless. He learned that lesson young.

The Nero Dynamic Is Not A Love Story
Let's get this out of the way because it is the most common misconception. Angelo and Nero are not boyfriends. They're not secretly pining for each other in a tragic star-crossed romance. What they have is a parasitic relationship built on murder, lies, and mutual destruction that happens to involve some weird emotional beats because they're both human underneath all the crime.
Angelo infiltrates the Vanetti family specifically to destroy Nero. He saves Nero's life in the first episode not because he cares about him, but because he needs an in. He needs Nero to trust him so he can get close to the Don. Every moment they spend together driving across the country, every shared can of pineapple, every late-night conversation about their pasts, it's all part of the long con. Angelo is playing a role. He's acting like a friend, acting like a loyal soldier, acting like someone who could maybe care about Nero's wellbeing.
But here is where it gets complicated. When you pretend to be someone's friend for three months, when you sleep in the same car and fight off assassins together and watch each other bleed, something starts to happen that isn't quite friendship but definitely isn't romance either. It's a trauma bond. Two guys who have seen too much death clinging to each other because they're the only ones left who understand the nightmare.
Nero starts to genuinely care about Angelo, or at least about Avilio, the fake person Angelo invented. He protects him. He chooses him over his own blood relatives. He gets angry when he thinks Angelo has betrayed him because he's invested emotionally. But Angelo can't reciprocate that. He can only mimic the signs of affection while he systematically destroys everything Nero loves.
Some people call this a yandere dynamic or a hate-love relationship. I call it psychological torture with good cinematography. Angelo manipulates Nero into killing his own brother Frate. He sets up Nero's sister Fio to become a murderer. He engineers the death of Nero's father Vincent. By the time they're driving to the beach in that final episode, Nero has lost his entire family because of Angelo's schemes. That's not a foundation for a healthy relationship. That's a war crime with eye contact.
The ambiguity of the ending fools people into thinking there was something tender between them. Angelo says he didn't kill Nero because he didn't want to. People read that as love. But wanting someone alive so you can continue your twisted codependent death spiral isn't romance. It's addiction. Nero is the last connection Angelo has to his past, to the night his family died, and keeping him alive is the only way Angelo knows he's still real. If Nero dies, the revenge is over, and Angelo has nothing left. That's not love. That's fear of the void.

Corteo Represented Everything Angelo Destroyed
If we're talking about who actually loved Angelo in a way that could have been romantic if Angelo were capable of feeling it back, that was Corteo. Not that the show ever confirms Corteo's sexuality or explicit romantic interest, but the devotion is there. Corteo made the Lawless Heaven brew that got Angelo his foot in the door with the Vanettis. He risked his life repeatedly for Angelo. He kept Angelo's secrets. He followed Angelo into hell even when he knew it was going to kill him.
Their history goes back to childhood. Before the massacre, they were friends. After Angelo disappeared for seven years, Corteo was the only one who knew he was still alive. When Angelo came back with his plan, Corteo didn't turn him away. He didn't call the cops or tell him to get therapy. He helped. He became an accomplice to murder because Angelo asked him to.
That kind of loyalty doesn't come from casual friendship. Corteo saw Angelo at his worst and still tried to save him. In the later episodes, when Corteo realizes how far Angelo has fallen, he tries to pull him back. He wants them to run away together. He begs Angelo to leave the revenge plot behind and just live. That's a love language, even if it's platonic. Sacrifice is love. Corteo was willing to die to protect Angelo, and he did.
Angelo repaid him by using him as a pawn. When Corteo got caught by the Vanettis, Angelo didn't rescue him. He let them torture Corteo. He let them think Corteo was the traitor. And when Corteo finally escaped and called Angelo, hoping for salvation, Angelo met him and killed him. He shot his only friend in the head because Corteo had become a liability to the revenge plan.
That's the only kind of relationship Angelo can maintain. One where he holds all the power and the other person ends up dead. He doesn't have the emotional capacity for reciprocity. He takes and takes until there's nothing left, then he moves on to the next victim. Corteo deserved better than to be collateral damage in Angelo's suicide mission, but Angelo isn't capable of giving better. He's a black hole where affection goes to die.
The Women Who Weren't Love Interests
Fandom likes to pair Angelo with Fio Vanetti because she's beautiful and she's around and she's not actively evil. But Fio was never a romantic option. She was a chess piece. Angelo used her marriage to Ronaldo Galassia to stir up conflict between the Vanettis and the Galassias. He manipulated her into killing her own husband by feeding her information and playing on her protective instincts toward her brother Nero.
Fio trusted Angelo, or at least Avilio, enough to act on his whispers. But Angelo never looked at her with desire. He looked at her with calculation. Would killing her advance the plan? No, because it would bring the Chicago mob down too early. Would seducing her help? Maybe, but Angelo doesn't do seduction. He doesn't flirt. He doesn't charm. He manipulates through loyalty and shared trauma, not sexual tension.
Then there's Amy, the girl from the small town where Angelo hides out for a few days. This is the closest the anime comes to showing us what Angelo might have been if he weren't a revenge zombie. He meets her at a party. She smiles. He's awkward. They dance a little. For a second, you see a flash of the boy he was before the massacre. A kid who liked sweets and might have had a crush on the neighbor girl.
But he leaves that night. He doesn't say goodbye. He doesn't take her with him. He doesn't even keep the photograph she gives him. He burns that bridge immediately because he knows he can't have both. He can't have the normal life with the pretty girl in Kansas and also murder the Vanetti family. The two paths are mutually exclusive, and he chose the path of blood years ago.
Amy represents the life Angelo rejected. She's not a love interest he missed out on. She's a ghost of what he could have been, and he exorcises her immediately because looking at her hurts too much. It reminds him of what he lost. So he runs back to Lawless and back to Nero and back to the killing because that's the only language he speaks anymore.
Why Revenge Eliminates Romance
The reason Angelo Lagusa has no love interests is structural. The show is called 91 Days because that's how long it takes for Angelo's revenge to burn itself out. That's three months. In that time, he goes from infiltrator to trusted insider to destroyer of worlds. There is no episode where he takes a break from murder to go on a date. There is no filler arc where he meets a nice girl at a coffee shop. The pacing is relentless because revenge is relentless.
Romance requires time and safety. You need to let your guard down to fall in love. You need to believe in a future where you and the other person exist together in peace. Angelo doesn't believe in that future. He believes in the past. He's stuck in 1921 staring at his mother's dead body. Every morning he wakes up and chooses to stay in that moment instead of moving forward.
You can see this in how he interacts with everyone. He never talks about tomorrow. He never makes plans beyond the next murder. He doesn't accumulate possessions or build a home. He lives in hotel rooms and stolen cars. He's a transient spirit haunting the Vanetti family, and spirits don't have girlfriends.
The show respects this. It doesn't try to force a romance subplot to appeal to a broader demographic. It lets Angelo be the monster he became. It lets him be hollow. That's more honest than giving him a love interest who could somehow fix him with the power of affection. That wouldn't make sense for the character. You can't fix seven years of planning with a kiss. You can't heal childhood trauma with a hug. Angelo is too far gone, and the anime knows it.
The Final Scene Is Not A Romantic Resolution
I need to talk about that ending because people keep getting it wrong. Nero drives Angelo to the beach. Angelo walks toward the water. Nero shoots him. Maybe. We see Nero drive away. We see footprints in the sand. We see Nero smile at a can of pineapple.
Fans want this to be a tragic romance. They want to believe Nero killed Angelo out of mercy, or that he couldn't bear to kill him so he shot the ground, or that they had a moment of understanding that transcended words. They want to believe the pineapple can means Nero loved him.
But the pineapple is just a callback to their road trip. It's a reminder of the only time either of them was almost happy. Nero smiling at it doesn't mean he's in love. It means he survived. He's alive, and Angelo is dead or dying on that beach, and the revenge cycle is finally over. The smile is relief, not romance.
If Angelo survived the gunshot, he's alone. If he died, he's alone. Either way, he doesn't get to ride off into the sunset with Nero. They don't get to open a bar together in Cuba and live happily ever after. The show ends with separation and death because that's what revenge costs. It costs you everything, including the possibility of love.
Angelo Lagusa's only successful relationship is with his own destruction. He dates his gun. He marries his grief. He sleeps with his memories of the dead. That's the character. That's the story. Searching for his love interests is like searching for water in a desert. You might find a mirage, but you're going to die of thirst.

Angelo Lagusa's love interests remain nonexistent because the writers understood that some wounds don't heal with time. They understood that when you dedicate your entire existence to hurting others, you forfeit the right to gentle touches and whispered promises. This character is a study in what happens when you let rage calcify your heart. He doesn't need a girlfriend or a boyfriend. He needs an exorcism.
The relationships he does have are cautionary tales. Don't be like Corteo, loving someone who can't love you back. Don't be like Nero, trusting someone who sees you as a target. Don't be like Amy, offering normalcy to a man who only knows chaos. Angelo moves through the world like a scythe, cutting down everything green and growing in his path.
If you're looking for romance in 91 Days, you're looking in the wrong place. Try a different anime. Try something with sparkles and confession scenes and happy endings. Angelo Lagusa's story ends with a gunshot and a smile and a can of pineapple on an empty road. That's not romantic. That's just the end.