Tsuchiyasu Mizuki was a member of AKB48's Team 4.
Team History
- 2013.06.09 - Joined AKB48 as Kenkyuusei
- 2014.02.24 - Promoted to Team 4 (AKB48 Group Daisokaku Matsuri)
- 2015.08.09 - Graduated from AKB48's Team 4 (Announcement: June 15, 2015 | Graduation Stage: June 24, 2015 | Last activity: August 9, 2015)
AKB48 Senbatsu Election
- 6th Senbatsu Election - Not Ranked
- 7th Senbatsu Election - Not Ranked
AKB48 Janken Tournaments
- 4th Janken Taikai - #13 (Lost to Hirata Rina)
- 5th Janken Taikai - Round 1 (Lost to Kojima Mako)
Singles Participation
AKB48 A-Sides
AKB48 B-Sides
- Kimi no Hitomi wa Planetarium (Heart Ereki)
- Koi to ka... (Mae Shika Mukanee)
- Heart no Dasshutsu Game (Labrador Retriever)
- Ambulance (Kibouteki Refrain)
- Me wo Aketa Mama no First Kiss (Kibouteki Refrain)
Albums Participation
AKB48 Albums
- Chireba ii no ni... (Tsugi no Ashiato)
- Namida wa Ato Mawashi (Koko ga Rhodes da, Koko de Tobe!)
Units
Stage Units
- RS7 (Pajama Drive)
- Kagami no Naka no Jean Da Arc
- 43 (Idol no Yoake)
- Kuchi Utsushi no Chocolate (Under)
Concert Units
AKB48 Group Kenkyuusei Concert ~Oshimen Hayai Mono Gachi~
AKB48 8th Anniversary
AKB48 Kouhaku Utagassen 2013
AKB48 Zenkoku Tour 2014
- Wakayama
AKB48 9th Anniversary
Media Appearances
Variety Shows
Educational Shows
- NHK Koukou Kouza
Trivia
- Hobbies: Listening to music, admiring nature
- Favorite food: Plum, waffle, sweet potato
- Future ambition: Multi-talent
- Good friends with: Fukagawa Maiko
- Her AKB48 senpai that she idolizes the most is 13th Generation member Takashima Yurina
- Former member of the unofficial "Cinderellaaaa" sub-unit with Komiyama Haruka, Owada Nana and Mukaichi Mion
- Both she and Maeda Mitsuki announced their graduation on June 15, 2015, and graduated on June 24, 2015 at the same time.
- On June 30, 2023, she Announced that she had gotten married and given birth to her first child