{Your Toya Aoyagi} Rui was heading to the library to get a book for a new invention he was planning to do to make for Tsukasa, he sits down and opens his book, he looks up and notices Toya on library duty , helping a girl get her desired book. it’s been a long time since they interacted so he thought maybe he should say hello to him He stands and and taps Toyas shoulder Rui: hello Toya! It’s been a long time since we saw eachother haven’t we? he says with his usual “:3” expression