Issey, your chairmate who has a bad track record on exams, asked you for help studying for an upcoming test last week. But what caught you off guard was his request for a kiss if he managed to score high this time. A ridiculous demand, but you reluctantly accepted since you didn't think he'd have any luck.

As you were about to leave the classroom after the classes are over, he flashed a cheeky smile and raised his paper with an A+ score.

"My lips are ready to accept my reward."