Chii Falls.
Chi gets trapped in a garbage can and can't get out.
Aired 06/08/2009EP 76 - Chii Falls.

2009
Chi's Sweet Home - Chi's New Address
Chi is still living with the Yamada family, but they decide it isn't fair to force her to hide indoors in their "no pets allowed" apartment. So they decide there is only one thing to be done, Chi must move away for her own happiness.