Tawawa on Monday

is a collection of illustrations (mostly non-dialogue) by Kiseki Himura. Himura has posted an illustration on his Twitter account every Monday starting from February 2015.

An original net animation series was streamed online by the NBCUniversal Entertainment Japan's official YouTube account from October 10 to December 26, 2016. Initially uploaded on Youtube, but were taken down for violating the guidelines but were eventually reuploaded on the account's Niconico Channel.

Plot
Famous for the illustrations' blue monochrome theme, they were to provide positive motivation towards workers and students alike on Monday mornings, as the role of students and workers are reflected through the characters through each episode.