STU48 member Sakaki Miyu has announced her graduation from the group.
On the group's official blog, Sakaki wrote, "I had been thinking about graduating since a long time ago. I had been carrying out my activities while thinking that it was different from what I had envisioned. That's why I decided to graduate." Her last day of activities as well as her graduation concert will be announced at a later date.
Sakaki joined STU48 as its first-generation member in March of 2017. She became a senbatsu member for the first time in the group's third single "Daisuki na Hito" released in July of 2019.