Smile Like a Star

One day in their 3rd year of middle school Oikawa is forced to get braces and dosent show up to school for a few days. The day he returns Iwaizumi is waiting for him at the gate like always. He ask's Oikawa why he wasn't at school, Oikawa doesnt know what to say until Iwa does something unexpeceted.
Smile like a star!