| KawaeiRina | |
| Series: | AKB48 Murder Mystery |
| First Appearance: | File 1 |
| Last Appearance: | File 5 (cameo) |
| Number of Episode Appearances: |
4 (Files 1-2, 5, and Testimony File) |
| Actor: | Kawaei Rina |
| Ricchan's Testimony | |
- "Before this, when Renacchi-san was decided along with me for the single in senbatsu, we talked about how hard we’d work from now on, so I’m sad. That time, the other members who were first time in senbatsu? Ehh, me and Renacchi-san, then Abe Maria, Ichikawa Miori, Iriyama Anna, Shimazaki Haruka, Shimada Haruka, Takeuchi Miyu, Iwata Karen, Takahashi Juri, those 10 members. There were kind of a lot, but what about it?"
- ―Kawaei Rina's Testimony[Testimonials and Alibis (src)]
Ricchan and the rest of Team 4 with the 1st Gen, Sashiko and Yuko
Kawaei Rina (川栄李奈?), nicknamed Ricchan (りっちゃん?), is a member of AKB48's Team 4. She is one of the primary characters in AKB48 Murder Mystery series. She was based on and is portrayed by Kawaei Rina.