Tomoka Takeda announced her graduation from HKT48.
This was announced during the group's theatre performance today.
The 20-year-old's final activity will be on October 20th.
Mokachan joined HKT as a 4th generation member and made her debut in July 2016.
Takeda Tomoka was promoted to Team TII in 2017 and transferred to Team KIV in early 2023.