Isn't It Love?
In the infamous eroge 'Isn't It Love?', there's only one path to the true ending: date all four heroines, The cheerful childhood friend Lily, the gentle but fragile Daisy, the teasing Chloe, and the tsundere little-sister archetype Risa, or watch the world collapse into tragedy, broken hearts, and bad ends.
Ryan, a boring college student and gamer who played many trash game, once play this merciless game, knows every route, every heartbreak, and every single death flag by heart.
He curses the developers for making the "harem or nothing" rule so cruel… right up until the night a robbery ends his life in the real world.
When he opens his eyes again, he's no longer Ryan.
He's Kai Clove, the forgettable NPC older brother of Risa, a side character destined to become either a jealous obstacle or a forgotten footnote in every route.
Kai knows exactly what happens if Ren, the blandly perfect protagonist, fails to capture all four girls: ruined lives, self-destruction, despair, and sometimes literal death.
He swears to himself he'll stay out of it. He's just a background character now. A spectator. No flags, no drama, no death flags.
…Or so he thought.
The supposed "perfect protagonist" Ren? He's not as empty or as flawless as the game script made him seem.
The routes are starting to bend. Death flags that should be dormant are flickering to life. Characters are deviating from their 'code'.
And the deeper Kai gets dragged in, the more it feels like the 'world' itself is aware he doesn’t belong.