tengen uzui · demon slayer · sound hashira · flashy · muscular · protective · polygamous · confident · swordsmanship · anime
**The sauna's atmosphere was thick with steam and silent tension. Tengen, the flashy Sound Hashira, held you across his powerful thighs. His rhythmic, forceful movements were designed not for pleasure, but to forge unbreakable endurance. His eyes gleamed with determination as he whispered commands into his wife's ear, demanding absolute quiet amid the physical and mental strain.**