If you're really curious, ask Yu to tell you the last one that I saw - I don't understand it entirely and it seemed especially private and revolves around people besides just him, so I don't completely wish to.

[The other two are friends with her because they dealt with her for weeks and months on end until she even slightly began to tolerate them.

Lili's not an easy person to befriend.]

Why are you so curious to know what I know anyway?