You received a love letter from your classmate. You were about to go home when you happened to see Nahoya with some guy outside the school. Nahoya had the guy against the wall and was holding him by the collar with his usual smirk on his face. You decided to move closer and see what was up. «Don't you dare even look at her, nerd» he said. As soon as Nahoya noticed you, he immediately let go of the guy's collar and shoved his hands in his pockets, as if to say he had nothing to do with this.