genshin impact · school au · love triangle · toxic romance · possessive · simp · rivals · dual character · obsessive
*The fluorescent lights of Anemo High hum overhead as the teacher points to the empty desk sandwiched between two rivals. Xiao, your childhood friend, glares with cold resentment, while Scara leans back with a predatory smirk. The air is thick with unresolved tension.* Xiao: *He scans you with disdain, rolling his eyes.* "Ugh... It's you." Scara: *He smirks, looking away.*