|Birthdate||December 2, 2002|
|Current Age||18 Years Old|
|Social Networks||Blog / Instagram / Twitter|
|Idol Career Info|
|Former Team||Team S|
|Debuted||November 2019 / 10th Generation|
Ishizuka Mizuki was a member of SKE48's Team S.
- SHOWROOM Audition Number: #5
- Hobbies: Watching makeup videos.
- Special skills: Memorizing.
- Future dream: Multitalent.
- Favorite food: Sweet potato
- Favorite word: Jinsei ichido kiri (you only live once)
- A short message: "I'll do my best to become a shining idol! Please treat me well!"
- Her light stick colors were blue and yellow.
- Joined SKE48 as a member of its 10th Generation.
- On January 15th, was part of her first song, Nagisa no Image, on SKE48's 26th single, So~Yu~Toko Aru Yo Ne?. She was also the center for this song.
- On February 3rd, was part of her first senbatsu, for SKE48's 27th single Koi Ochi Flag.
- On December 19th, promoted to Team S.
- On February 7th, announced her graduation.
- On March 31st, graduated from SKE48.
- SKE48 Kenkyuusei → Team S → Graduation
- Joined SKE48 as a Kenkyuusei on November 19, 2019
- Promoted to Team S on January 15, 2022 (Announcement: December 19, 2021)
- Graduated from SKE48 on March 31, 2023 (Announcement: February 7, 2023)
- Nagisa no Image (So~Yu~Toko Aru Yo Ne?) (WCenter with Kato Yui)
- Sekai no Superhero (Ano Koro no Kimi wo Mitsuketa)
- Janai Romantic (Kokoro ni Flower)
- New Ager (Zettai Inspiration)
- S6 (Ai wo Kimi ni, Ai wo Boku ni)
- Koiseyo Otome Explosion!
- Arashi Kara no Kakure Basho
- Koi Suru Tsubomi
Oba Mina Graduation Concert @ Pacifico Yokohama
SKE48 Summer Zepp Tour 2022
- Kuchi Utsushi no Chocolate