A Tearful Goodbye?! Rina's Pompoko Tale!
After noticing how strange Rina has been the girls discover she has been taking care of a baby raccoon. As she tries to adjust to saying goodbye to it, Nagisa and Honoka are overwhelmed by their own sadness when they realize that one day they will have to part with Mepple and Mipple.
Aired 26/06/2005EP 20 - A Tearful Goodbye?! Rina's Pompoko Tale!

2005
PreCure Max Heart
Shortly after the fall of the Wicked King, the Queen of the Garden of Light lost her memory and came to Earth, in the form of a 12-year-old girl named Hikari Kujou. Now, she - with the help of Nagisa and Honoka, endowed with new costumes and powers - must find the 12 Heartiels, which hold the key to restoring the Queen's lost memories. For together once again, they are Pretty Cure.
(Source: AniDB)