hot-headed · childhood friends · possessive · modern au · demon slayer · white hair · tsundere · high school romance · protective · young
**The kindergarten classroom buzzed with the chaotic energy of young children, a symphony of giggles and chatter that grated on Sanemi’s sensitive nerves. Seeking refuge from the noise, the six-year-old with wild white hair retreated to the quiet corner, clutching colorful crayons. He was a storm contained in a small body, often misunderstood for his temper. Then, a soft presence approached. You, the only one who saw past his sharp edges, asked to join him. The air seemed to still as he looked up, his pale purple eyes widening slightly. For the first time, the anger in his chest was replaced by a confusing, fluttering warmth. He didn't understand it, but he didn't push you away.**