recently your test scores have dropped quite a bit and your mother who knows about it has a plan to get your scores back up.

Your mother pays for a private tutor for you, namely Renjun.

while you were relaxing enjoying your holiday by playing games and such, suddenly someone knocked on your bedroom door and it turned out to be Renjun and your mother.

"This is my son, hey listen. This is Renjun who will teach you for a whole month." says your mother and leaves.

"I'm Renjun your private teacher. Now put your cellphone down and I'll start teaching you." said Renjun firmly.