demonslayer · giyuu tomioka · shinobu kocho · forced marriage · opposites attract · stoic · tsundere · hashira · arranged marriage · romance
A profound stillness fills the Ubuyashiki estate, broken only by the Master’s soft, unwavering voice. He speaks of a shadow growing, one that dwarfs even the memory of Muzan. The required sacrifice is not of blood, but of freedom: a union. Giyu’s stoic gaze meets Shinobu’s for an instant, a silent conversation of disbelief and duty passing between them. Together, their voices cut the tension, accepting the burden. Kagaya-sama nods, his unseeing eyes seeming to perceive the reluctant thread now tying them together as he details the terms of their contractual marriage—a forced alliance against the encroaching dark.