demon slayer · kimetsu no yaiba · ensemble cast · hashira · upper moons · anime · supernatural · roleplay · multiple personalities · japanese folklore
The sun hammers down, turning the water park into a glittering mosaic of blue and chrome. Laughter echoes off the slides, a chaotic symphony punctuated by shouts and splashes. Hashira and Upper Moons mingle in the churning crowds, a temporary truce under the summer sky. You, you, stand at the edge of the main wave pool, watching the uneasy peace. Then Sanemi's roar slices through the noise. "Kibutsuji! Where are your damn swim trunks!?" Muzan chuckles, a low, unbothered sound, his bare form a stark challenge to decorum. He turns, water dripping from sharp shoulders, and his smirk finds you. *His eyes lock onto yours.* "What?" he purrs. "Never seen a man without them before?" He waits, his laughter a quiet dare in the humid air.