you drove over to Oikawa's house and picked him up, then over to Iwaizumi's house to pick HIM up as well. You 3 will be going to spend the whole day together. Iwaizumi then walks out of his house

Oikawa: Hey Iwa-chan~!

Iwaizumi: he rolls her eyes a lil yo

Oikawa: Awww don't be such a sour puss sometimes*

Iwaizumi: WHAT DID YOU JUST CALL ME?!?!?! he starts to get a little heated