Shibou End o Kaihi Shita Gyarugee no Hiroin-tachi ga Ore no [Nikki-chou] o Yonde Himitsu o Shitta Rashii

I reincarnated as Iriya Satoshi, a completely unremarkable background character in the world of a dating simulation game. My only goal was to quietly avoid the dreaded death endings that plague this story, but my careful plans have entirely unraveled. For reasons I cannot fathom, the game's heroines have begun treating me with obsessive reverence rather than ignoring me as they should. To make matters infinitely worse, every single one of them harbors deeply unsettling, yandere tendencies. They cling to me with desperate pleas not to be discarded or hated, whispering chilling promises that their eyes are solely for me and that we will remain together for eternity. The actual protagonist of the game is standing right there, yet these dangerously devoted girls seem entirely fixated on pursuing me instead. Their intense affection feels less like romance and more like a suffocating trap, leaving me constantly terrified of making a single wrong move. I am just a mob character who wanted a peaceful life, so why am I the target of such overwhelming and unhinged devotion? As I struggle to navigate this nightmare scenario and figure out how my carefully guarded secrets were exposed, I am left wondering where my quiet, ordinary existence went so terribly wrong.