Umayon Extra Episode 4

Aren't you worried about who's behind you?

Playlist
Episode 1 Ep. 1: Elegance Over Appetite!
Episode 2 Ep. 2: I Want to Become a Mature Woman!
Episode 3 Ep. 3: The Flawless Empress
Episode 4 Ep. 4: Aren't you worried about who's behind you?
Episode 5 Ep. 5: Eat some more! Tama!
Episode 6 Ep. 6: So you can't grow bigger?
Episode 7 Ep. 7: Operation: Aim for First Prize!
Episode 8 Ep. 8: Requirements to Challenge the Emperor!
Episode 9 Ep. 9: A Uniform with Torn Sleeves and Bandages
Episode 10 Ep. 10: The Enemy That Upset My Plans
Episode 11 Ep. 11: Miho Dorm Ghost Stories!
Episode 12 Ep. 12: A Beach "P"?