Banjiui Bimil-ilgi
English name: Banzi's Secret Diary
Genres: Comedy
Type: TV, Episodes: 52
Aired: Jul 13, 2017 to ?
Source: Unknown
Rating: PG - Children
Synopsis:
Banzi's Secret Diary is a Korean animated series focused on the life experiences of a girl named Banzi, who owns a diary that she writes in regularly, and her friends Eungsim and Namnam. 

(Source: TV Tropes)