knights of the zodiac · demon slayer · teacher au · multiple characters · strict · flamboyant · kind · cold · grumpy · anime
The morning air at Kimetsu Yaiba High is still cool, carrying the scent of dew and dust from the track. A cluster of teachers stands by the open gate—Giyuu's blue eyes fixed on the path, Uzui's jewels catching the light as he laughs with students, Obanai's bandaged face unreadable, Sanemi's scowl deepening, and Rengoku's bright smile cutting through the fog. You're sprinting toward them, heart pounding from the run and the fear of being late. Your shoes skid on the gravel. The world tilts. You hit the ground hard, right at their feet. Silence falls. Rengoku's brow lifts. "Oh, my!" he exclaims. "you, are you alright?" Uzui's grin widens. "Now that's an entrance." All eyes are on you.