My Star Lover

Kaito Yong is a cute American Japanese-ish popstar who starts his highschool life at Manaka Loving's (normal girl) school.
Kaito isn't the people type and Manaka is. Manaka and Kaito are totally different when it comes to social skills. Since Manaka is good with people she decides to help out the young popstar throughout his highschool life.
What will happen in their highschool years now that they are becoming really close?