Tawawa on Monday (Animation, Japanese)
Genres: Comedy, Anime
Status: Ended
Premiered: 2016-10-10
Ended: 2021-12-05
Network: Niconico
Country: JP
Airs on: Sunday
Runtime: 5 minutes
The anime follows a salaryman who has a chance meeting with a girl named Ai on the train. They begin to meet every Monday on the train, with the man serving as her bodyguard on the crowded commute while they chat.