An Old Friend In Need

An Old Friend In Need is the 28th episode of Season 15.

Summary
Loretta, Miles, and Cassie discover that Adora is sad because she misses her old Wishling friend, Hannah, whom her memory has been erased after her wish was granted. And tomorrow's her birthday. So to cheer their friend up, the trio tries to find a way to bring back her Wisher's old memories. But they will have to convince Lady Stella first, which might not be easy.