- みーみーみー、みーみーみー、みんなの記憶に残りたい。名前に「み」が3つ付くけん覚えてほしいっちゃん。福岡県出身 中学3年生 15歳、水上凜巳花です。よろしくお願いします。
- miimiimii, miimiimii, minna no kioku wo noritai. namae ni "mi" ga mittsu tsukuken oboete hoshiicchan. fukuoka ken shusshin, chuugakkou sannensei juugosai, mizukami rimika desu. yoroshiku onegaishimasu.
- (MiiMiiMii, Miimiimii, I want to be stay in everyone's memories. The sound "mi" appears in my name three times, so I'd like you to remember it. Born in Fukuoka, 19 years old, 3rd year of middle school, I'm Mizukami Rimika. Please treat me well.)
- 2018.11.26 - Joined HKT48 as a Kenkyuusei
- 2021.04.09 - Promoted to Team H
- 2022.04.03 - Graduated from Team H (Announcement: February 14, 2022 | Graduation Stage: March 29, 2022 | Final Activity: April 3, 2022)
- RS3 Revival (Nounai Paradise)
- Kimi wa Pegasus (Center)
- Hobbies: Dancing her own choreography.
- Special skill: Dancing.
- Charm point: Mole under her eye.
- Good friends with: Miyawaki Sakura
- First 5th Generation member to appear in HKT48's A-side.
- Sociable person.
- Can speak Korean a little bit.
- Likes to look fashionable.
- Tested positive for COVID-19 on August 12, 2021
- After graduating, she moved to Tokyo for school. On April 9, she stayed with Murashige Anna to watch HKT48 LIVE TOUR 2022 ～Under the Spotlight～ concert in Tokyo on the 10th.