- 2009.09.02 - Joined AKB48 as Kenkyuusei
- 2010.06.20 - Graduated from AKB48 Kenkyuusei (4th Kenkyuusei Selection)
AKB48 Senbatsu Elections
- 2nd Senbatsu Election - #40 (Undergirls)
- RS2 (Idol no Yoake)
- Itoshiki Natasha
- RS3 (Renai Kinshi Jourei)
- Kuroi Tenshi
Yokohama Arena 2010 'AKB48 Manseki Matsuri Kibou Sanpi Ryouron'
- Her original nickname was Atsuki
- Despite ranking on the 2nd Senbatsu Election, she was not included in the coupling song, Namida no SeeSaw Game as she failed the annual Kenkyuusei selection process.
- The main reason for her failing result in the Kenkyuusei Selection was due to a dating scandal involving her and a boy after photographs taken in a picture booth circulated online.
- The photo showed the two hugging and the caption read "Always together. Let's get married."
- This was one of the first notable cases of the "love ban" being enforced in AKB48 Group. This unwritten rule, common in idol culture, would cross over to all foreign-based sister groups, Sakamichi Series, and SNH48 Group.