Digimon Frontier
Season 1
Ep 10. E 10
- June 17, 2015
After getting this weird e-mail, Koji broke away from the group with Neemon & Bokomon tagging along. The 3 of them ran into Gotsumon, a rock Digimon, who was looking to awaken the Spirit. Then, their old pal Grumblemon came back for some more fun.