Tobi and Agnes have dukejjans together. But Tobi panics when they get locked in the classroom. Does he tell Agnes why?

Agnes is annoyed with Tobi because he is always lazy at school. But at Tobi's house, he is the adult and takes care of... everything himself.

Tobi's sister is turning eight, and he has organized a huge birthday party for her. How did Tobi pay for it all?