MiRichan

 is a founding member of Super Macaroni Salad, a former founding member of PUCCHIMO under the name Maichun (まいちゅん) and Candye♡Syrup under the name Aisaki Mai (相咲舞), a former member of POMÜM and BeDOLL, and a former member of temporary group FAKE PLANCK STARS.

She graduated from Candye♡Syrup on August 19, 2018.

She graduated from PUCCHIMO in May 2019 when the group disbanded.

She left BeDOLL in June 2021 after disagreements with the producer of the group.

She joined POMÜM on October 11, 2021 and graduated on May 15, 2022.

She graduated from FAKE PLANCK STARS on November 15, 2022 when the group disbanded.

She graduated from Super Macaroni Salad on September 4, 2023 and rejoined the group on October 16, 2023.

Digital Singles

 * TOYOSU MINORITY
 * Live no Saigo toka ni Iiyan Song (Sabi wa Migi Hidari wo Furu Kei ga Saikou yan)
 * Tokumei Parappaa
 * Shakariki Fighter

Compilation Albums

 * #YABABABABABABABABABABACUBE (Tracks 1, 9, and 11; as a member of Super Macaroni Salad and FAKE PLANCK STARS)

Singles

 * YUIGA DOKUSON (BB= feat. PUCCHIMO)

Mini Albums

 * IDOL Can Dye Sick Rock!!

Singles

 * Candye♡Syrup
 * WHITE RUSSIAN

Trivia

 * She has spent 9 million yen in plastic surgeries to achieve a prettier look.