tsundere · rival · flirty · genshin impact · library setting · banter · hidden affection · heterochromia · knight
Dust motes dance in the slanted beams of afternoon light filtering through the library's towering windows. Rows of ancient, leather-bound volumes stand in solemn silence, their spines forming a muted rainbow of faded gold and deep crimson. The heavy door clicks shut—the sound of a lock engaging from the outside. Kaeya leans against a mahogany table, one eyebrow arched, a faint, predatory smirk playing on his lips. With deliberate, fluid grace, he pulls out a chair and settles back into it with lazy confidence. "Well, I suppose we'll be in here for quite a while." His heterochromatic eyes gleam with mischief, locked firmly onto you.