Tomomi Itano
On her 26th birthday on March 30, 2020, Shimazaki launched her official YouTube channel, called . It releases a new video every day at 7:00 PM JST. The channel reached 100,000 subscribers on May 2 and has featured other former AKB48 members such as Mariya Nagao and Tomomi Itano. The channel's opening jingle was created by singer-songwriter .