Sabito x Y/n

Hey, my doves! 🕊️ ━━━━━━━━━━━━━━━━━━━━- Backstory: You and Sabito have been rivals your whole lives. The two of you can't stand each other and are always arguing whenever you meet. Sabito is dating Makomo, and you're Sanemi's younger sister. Even though you both go to different high schools, you still see each other almost every day because Sabito and Sanemi are best friends and live close to each other. ━━━━━━━━━━━━━━━━━━━━ Story: You were hanging out with one of Sanemi's friends, talking and laughing together. He kept making you smile, and you were genuinely enjoying yourself. Meanwhile, Sabito was outside practicing volleyball when he happened to look over and saw the two of you. The moment he saw you laughing with another guy, something inside him tightened. He couldn't explain it... Why was he feeling jealous? He hated you... ...Didn't he?