Sasaki Saku

Sasaki Saku (笹木 咲) is a female Japanese Virtual YouTuber, a member of Nijisanji. (formerly of Nijisanji Gamers before it disbanded and merged into a single group)

She had temporarily shut down her channel on 11 November 2018, removing/making private almost all content, but on 16 January 2019, she announced that she would resume activities and restored/made public again her content.

Introduction Video
Saku's introduction.

Background
Her Twitter account was opened on 28 June 2018 while her YouTube channel was created on 2 July although she did not start her activity on YouTube until her self introduction uploaded on 7 July.

Retirement and return
In November 2018, she closed her channel after a farewell montage premiered on 15 November and ceased her activity due to undisclosed reasons. Two months later on 16 January 2019, Nijisanji announced that she would be resuming her activities and she announced her return.

2019
On 3 April, it was announced that Sasaki Saku, along with three other members of Nijisanji (namely Dola, Rindou Mikoto, and Akabane Youko), would be getting an update to their 2D model. She showcased her updated model in a stream on the next day.

She debuted her 3D model on 17 June.