Chobits (2002)

Season 1: Episode 10

Chii decides to use her money to buy the sequel to the book "A City with No People" and a porno magazine for Hideki, who learns from Shinbo that Persocoms need bathing. Since he doesn't have money to buy bathing software for Chii, he has to teach Chii how to bathe. Hideki asks Minoru for help, and when they meet, Minoru shows him a picture that appears to be Chii. The picture came from an untraceable email. At the public baths, after some awkward, unsuccessful attempts to instruct Chii on how to bathe herself, Hideki eventually finds a way to avoid the task when he meets his landlady, who helps bathe Chii.