I've seen a few of the episodes and I thought it was very strange. Especially when they kept making jokes about Tsuzuki's obsession with food that were not funny at all. As for the homosexual comment, I thought that he might be gay but I wasn't sure. It kind of seemed that way when he brushes the hair away from the 16 year old's face when he's sleeping because he passed out after drinking two sips of wine. Guess I'll have to watch more to figure it out.