Di Gi Charat: Digiko's Champion Cup Theater

From the Studio Ironcat edition

Dejiko and friends cause havok throughout Akihabara once again! Planting a pine tree in the middle of the store, opening up a Gamers branch in the mountain, breaking a leg while skiing, and... milking a cow?! And of course, Dejiko never misses a chance to advertise Gamers merchandise and events!

Source: Anime News Network Encyclopedia