Buddy, you can be whatever you want to be. But when you come complaining about having your little bubble of heterosexuality burst by a game that does it tastefully, you're being an annoyance.
The protagonist of this game is not a silent self-insert for you to just imagine it's you. It's a full character, with personality, ambitions and preferences.
I brought up Leaf because someone mentioned the game "forcing them into a gay route" which is ridiculous, since the most pushy character in the game is a girl, who says she'll keep pursuing you romantically even if you turn her down.
Now you're gonna have to forgive me for being petty, but the amount of games I've played without any choice over my protagonist's sexual orientation is frustrating enough that I actually don't want that to happen in a game that features a bisexual protagonist. Are you frustrated? Are you mad? Good. Now you know how it feels to not be represented in a game.