Is there a harem ending? It makes me uncomfortable that five other people have to die if I beat this game.
This is a super-late answer, but don't let that stop you from playing. The premise is that YOU die if you fail to find love, not the girls you're dating. They'll be fine no matter who you choose (and in fact, the premise of the show is that THEY don't know your life is on the line, and you're not allowed to tell them).
Also, I didn't see anyone else bring this up, but you don't even have to play as a male character. When the game starts, after it asks for your name, it asks you for your preferred pronoun (not in a "woke" way). You can pick He/She/They, and the game goes with it - so if you want to be a lesbian or non-binary character looking for love, that's an option too. Not that it makes much difference though because there's no sex scenes (and you literally never see yourself), so gender is almost meaningless for anything other than your own narrative immersion.
It's a pretty interesting story for anyone thinking about playing it. More kinetic novel than game (nearly every choice just results in slight variation of dialogue until the last couple choices), but considering you're on a pirate site playing it for free it's at least worth trying out.
