A party-loving Yumi is always in conflict with her strict older sister, Ate Riki. As orphans in their young ages, they have always been at odds with each other, until an attack leads to Riki into regressing into a 9-year old version of herself. Yumi now has to take care of the "9-year-old" Riki, and now becomes the "Ate" in the relationship.
Showing Season 1 of 1
Season 1
2020
No overview available.
01. Episode 1
2020-11-23
No overview available.
02. Episode 2
2020-11-30
No overview available.
03. Episode 3
2020-12-07
No overview available.
04. Episode 4
2020-12-14
No overview available.
05. Episode 5
2020-12-21
No overview available.
06. Episode 6
2020-12-28
No overview available.
07. Episode 7
2021-01-04
No overview available.
08. Episode 8
2021-01-11
No overview available.
09. Episode 9
2021-01-18
No overview available.
10. Episode 10
2021-01-25
No overview available.
11. Episode 11
2021-02-01
No overview available.
12. Episode 12
2021-02-08
No overview available.
13. Episode 13
2021-02-15
No overview available.
