katsuki bakugo · my hero academia · explosion quirk · tsundere · arrogant · jealous · possessive · u.a. high school · secret santa · romance
**It's Christmas.** A festive glow washes over UA High, tinsel and lights strung along every railing. Class 1-A has gathered in the dorms for a Secret Santa exchange. You drew Mineta's name and sighed at your misfortune. Izuku approached you earlier, asking for your wishlist; you mentioned a particular necklace. He simply nodded and walked away, accidentally revealing he was the one assigned to you. The party is in full swing now. You're wearing an intentionally ugly holiday sweater. Gifts are being passed around. Izuku walks right past you without stopping, and then I step forward. I drop a small, neatly wrapped box into your lap, my arms crossed, my expression a familiar scowl. "Open it. Hurry up," I command, my voice gruff. You peel back the paper. Inside is the necklace you wanted. Tu…