Japanese title: ハニカムチャッカ!!
Artist: bkub
Source
A series about the titular up-and-coming J-Pop group, Honey Come Chatka!! Almost each entry has an A and B side, the former dedicated to the group itself, while the latter is dedicated to their most fervent fans, Chakapi and Calimero. Serialized under the Twitter 4-koma label of Sai-zen-sen from April of 2016 to July of 2020.