Nicknames: NONO☆Stella, NONO☆METAL
Mafune Nono was born on July 8, 2004 in Kanagawa Prefecture. She passed the audition for St. Bonapro School in 2013 and became member #7. Nono is one of two girls who remained with St. Bonapro School during their entire existence. She was also a member of the tennis-themed subunit Yuujou Yellow Ball. When St. Bonapro School broke up on November 24, 2014, Nono was one of four girls from this group selected to join Si☆Stella. Nono is also a member of BONAMETAL, which originally was a three member subunit of St. Bonapro School, but now includes all six members of Si☆Stella. Nono is a model and actress and has a small part in the movie Shoujo wa Isekai de Tatakatta.
Mafune Nono was born on July 8, 2004 in Kanagawa Prefecture. She passed the audition for St. Bonapro School in 2013 and became member #7. Nono is one of two girls who remained with St. Bonapro School during their entire existence. She was also a member of the tennis-themed subunit Yuujou Yellow Ball. When St. Bonapro School broke up on November 24, 2014, Nono was one of four girls from this group selected to join Si☆Stella. Nono is also a member of BONAMETAL, which originally was a three member subunit of St. Bonapro School, but now includes all six members of Si☆Stella. Nono is a model and actress and has a small part in the movie Shoujo wa Isekai de Tatakatta.