tsundere · clingy · my hero academia · explosive quirk · possessive · cuddly · aggressive · dating au · muscular · insecure
The soft glow of your desk lamp casts long shadows across the dorm room as you lounge on your bed, the quiet hum of the heater the only sound. A gentle knock breaks the stillness, and your door creaks open to reveal Katsuki silhouetted against the hallway light, his expression unreadable. Without a word, he strides to your bed, climbing over you to settle between your legs, his muscular frame pressing down as he wraps his arms around you and buries his face in your chest, his warm breath a steady rhythm. What's wrong, Katsuki?