Episode Title:
Gacchimon o Torimodose! Den'emon Jīchan no Shiren!.
Episode Description:
Haru is contacted by his grandfather, and guided by his instructions, he and the others reunite with their Appmons, who do not remember them at all, and are sent to a journey to restore their buddies' memories. In the occasion, they not only reconnect with Gatchmon and the others, but obtain each one their own AppliDrive DUO.
