A lots of things happened in the past on February 23. It's #OnThisDay segment.
- Birthday of:
Ratu Vienny Fitrilya (JKT48),
Akita Kazue (former SDN48),
Yamamoto Keiichi (Yoshimotozaka46),
and Kondo Rina (former NMB48).
- NMB48 Individual handshake event in ATC Hall, Osaka.
- Senshuuraku Team T stage Te wo Tsunaginagara.
- Okada Nana and Sashihara Rino transfered to STU48.
- Nakata Chisato graduatuon.
- Koishi Kumiko graduate from SKE48.
- NMB48 Live House Tour in Hokkaido Zepp Sapporo.
- Aki Takajo graduated from AKB48.
- HKT48 Spring Live Tour in Tokyo Metropolitan area.
- Nogizaka46 started Official Mobile Site.
- Yano Azuki last activity as a member.
- Jennifer Rachel and Thalia Ivanka promoted to JKT48 Team J during mini shuffles.
- Abe Kyoka last activity as a HKT48 member.
- Last handshake event for Sato Seira and Suga Nanako.
- Nonoyama Marin graduates from SKE48.
And the rest is history!