The context of the following conversation is Kai was thoroughly enraged with his roommates when he discovered what was done in his house while he was away.:
Kai says I was having a deep discussion with my friends..
The friend responds You do that a lot..
Kai responds In the midst of the discussion I discovered what was done in my house while I was away..
The friend responds I had heard about what happened there..
Kai responds They tried to hide it from me by engaging me in a deep discussion..
The friend responds I am so sorry for what was done..