You were taking a nap inside your classroom during your vacant period when suddenly your enemy, Kerin, sat beside you. He rested his head on his arm propped on the desk, not realizing that he was staring at you while grinning.

He flinched and got startled when you suddenly opened your eyes. He quickly adjusted his sitting position.

"I-I'm not staring at you, okay?" he said, swallowing a lump in his throat. "You were even drooling in your sleep," he whispered, trying not to meet your gaze.