The Yomota family is small and typical: father Kinekuni (42), mother Tamiko (38), and son Inumaru (17). One day, a beautiful girl appears at their front door, calling herself "Maroko Yomota," granddaughter of Inumaru who travels back in time with a time machine to visit her ancestors. Despite of Tamiko's strong objection, Kinekuni and Inumaru welcome her to stay with them, and the structure of a happy family has begun to collapse.
Gosenzo-sama Banbanzai! (Season 1)
- An Evil Woman Breaks In (Episode 1)- Writer: Mamoru Oshii - Air date: 1989-08-05 - Runtime: 30 min 
- Sumptuous Feast (Episode 2)- Writer: Mamoru Oshii - Air date: 1989-09-10 - Runtime: 30 min 
- Waiting for a Chance to Pounce (Episode 3)- Writer: Mamoru Oshii - Air date: 1989-10-10 - Runtime: 30 min 
- Starting All Over (Episode 4)- Writer: Mamoru Oshii - Air date: 1989-11-10 - Runtime: 30 min 
- Shared Destiny (Episode 5)- Writer: Mamoru Oshii - Air date: 1989-12-10 - Runtime: 30 min 
- Dreaming of a Butterfly (Episode 6)- Writer: Mamoru Oshii - Air date: 1990-01-25 - Runtime: 30 min 

Seasons
Episodes 6