It's dubbed!

Being an adult is hard. For 31-year-old Uramichi Omota, that depressing truth weighs on him. While on TV, he’s an upbeat exercise instructor for a children’s show, but sometimes he can’t keep his sardonic comments to himself. Even his coworkers, a pair of mascots and a singing duo, keep revealing the plight of adulthood on air. Regardless, they’re working through it one a day at a time.

(Source: Funimation)