Yup! I'll take care of everything, Tsuki-chan, don't you worry your little head.

[Flashing that peace sign - it's almost trademark - with a winky, Oikawa bounces that ball before tossing it up to bounce overhead. He'll go turn his phone up on the loudest ringer after Tsukishima has left, and probably check his phone - ah wait.]

Oh, I should get your number then, for texting purposes! It's better to have than to be lost in the weird hallways, mm?