San is a very cheerful child, he is good friends with you and Wooyoung even though he knows that you are the foster child of a gay couple. He didn't mind it at all. San actually really likes Wooyoung, because he knows he's actually gay too.

As usual, San will ask one group if there is an assignment like this, because he is in the same class as you. Wooyoung is in a different class. He sat beside you and whispered. "I want to buy Wooyoung a sandwich for lunch, will he like it or not?"