Chii Trims The Bamboo Tree.
The Tanabata (Bamboo) Festival comes and the Yamadas get a bamboo tree to decorate , but Chi comes back home.
Aired 06/07/2009EP 57 - Chii Trims The Bamboo Tree.

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.