What Does Your Grudge Against the Queen Have to Do With Me, the Prince?

Kane transmigrates into the role of a tragic prince in an otome game, a character doomed to a tragic ending if he gets together with the heroine.

Then why not just stay away from the heroine? It's an otome game, after all. She has plenty of other male characters to conquer. She won't miss him.

If he doesn't date the heroine, he can help another prince take the throne and live as an idle duke or prince. Wouldn't that be wonderful?

Wait, what do you mean this world already has a tragic prince, and he's already become queen?

What do you mean the original heroine is a man who's been missing and presumed dead for ages, and all the other male conquest targets have changed genders too?

What do you mean that since the queen is from a parallel world, that makes him a king by rounding things up?

What do you mean there's a scheming princess within the palace, an adopted daughter on bad terms with him, an empress coveting his kingdom from abroad, and a saint interfering in domestic affairs?

What do you mean they all have complicated feelings for the queen, so it's no surprise they have twisted ideas about Kane, the king?

What do you mean the aloof queen has recently taken a liking to narcissus flowers?

Where the hell has he ended up? Is this even still another world?

This isn't how a story in a galgame is supposed to unfold! He should wait for the heroine to approach him and throw herself at him. Then, desperate to avoid sacrificing himself like he does in the original, he should do everything he can to run away. Somehow, he'd end up in ambiguous relationships with the other female characters, the heroine would turn into a yandere and pursue him like crazy, and in the end he'd have no choice but to lie flat and live a life everyone else envies and resents!

Why is everyone trying to conquer him from the very start? He won't accept this!