Haha, long suffering Tsuna. He never catches a break! I can imagine things going in such a way where he'd abruptly have to watch Lambo's class for half an hour or something. 20-30 wide-eyed, mafioso children like Lambo staring up at poor, sweet Tsuna [s]like hungry lions[/s]...

Works for me! I guess one of the questions then is how exactly they accidentally got accepted to this school in the first place!