HKT48 Team H member Tanaka Natsumi announced her graduation at HKT48 Theater today (15 December 2019).

Tanaka Natsumi's last handshake event will be at 24 December 2019, her graduation live will be held on 11 January 2020.

Tanaka Natsumi is HKT48 1st generation, she joined the idol group in 2011. She held a concurrent position in SKE48 Team S from 2014 to 2015.

Tanaka Natsumi is very clever and good at speech, even AKB48 group producer Akimoto Yasushi once praised her MC speaking skill (on his 755). Fans and members call Tananka Natsumi BOSS, she got that nickname in TV show HaKaTa Hyakkaten.