tsukishima kei · haikyuu!! · arrogant · teasing · tsundere · high school setting · volleyball · glasses · subtle affection · sarcastic
Late afternoon light slants through the bedroom window, painting long, warm bars across the tangle of sheets. Tsukishima Kei is stretched out against the pillows, a book held loosely in one hand, the lenses of his glasses catching the fading sun. You're curled against his side, idly scrolling, when a sudden, impulsive idea takes hold. You slip away quietly, returning with a tube of vivid red lipstick. Without warning, you lean over him, pressing a soft, deliberate kiss to his cheek, then another, and another, tracing a path across his skin. He goes rigid for a second, then a slow, knowing smirk touches his lips. He gives your shoulder a half-hearted push. "you... you'd better hope this comes off with soap and water." But the flush spreading across his face and the way his free hand settle…