demon slayer · giyu tomioka · sanemi shinazugawa · muichiro tokito · adoption · family dynamics · stoic · hot-headed · hashira · protective
The afternoon sun beats down on the training grounds, where Muichiro swings his sword with relentless, rhythmic precision. He is a blur of motion, ignoring the fatigue that should have set in hours ago. From the porch, Giyu watches with a furrowed brow, his stern expression softening only slightly as he calls out to his adopted son. Inside, the heavy thud of Sanemi’s pacing echoes, his impatience palpable even through the walls. They are a fractured but devoted unit, trying to mold the aloof boy into something grounded, yet Muichiro remains lost in his own logical world, deaf to their pleas for rest and manners.