@Puro so basically the ml is interested in the mc, and the ml doesn't have intentions to reveal the mc secret(mc's face/personilty). The mc sucks at school and finally said yes for the ml to be his tutor. But the ml wants to have a fair exchange, which is if he tutors him he gets to touch his lips/face without the mask being removed. The last scene shows what happened when the ml touched the mc lips. (Mc gets ho*** cuz of it)