Tawawa on Monday: Season 1 - Ai-chan and the Stairs to Adulthood (2016) - (S1E12) - Backdrops — The Movie Database (TMDB)

One Monday morning, Salaryman asked what Ai did during the Christmas day, which she initially refuses to answer. Later, she revealed that she 'has taken a step into adulthood', becoming from 'I-chan' to 'J-chan'.

Getsuyoubi no Tawawa (TV Series 2016-2021) - Pósteres — The Movie Database ( TMDB)

Tawawa on Monday: Season 1 - Ai-chan and the Stairs to Adulthood (2016) - ( S1E12) - Backdrops — The Movie Database (TMDB)

Best Episodes of Tawawa on Monday (Interactive Rating Graph)

Tawawa on Monday (TV Series 2016–2021) - IMDb

Beyond Beyond (2014) — The Movie Database (TMDB)

Getsuyoubi no Tawawa (Tawawa on Monday)

Bunnicula (TV Series 2016-2018) — The Movie Database (TMDB)

Tawawa on Monday (TV Series 2016-2021) — The Movie Database (TMDB)

Tawawa on Monday Angel of Blue Monday (TV Episode 2016) - IMDb

Tawawa on Monday Ai-chan and the Stairs to Adulthood - Watch on Crunchyroll