Fukutomi Tsuki

 (福富つき) is a member of Billlie, and a former founding member of MAGICOUR and 7+ME LINK.

She withdrew from MAGICOUR on December 15, 2020, with her 7+ME LINK profile being deleted in February 2021, and she left popteen in June 2021.

Single

 * MAGIC

Trivia

 * She is a trainee under Mystic Story (SM Entertainment's Subsidiary Label).
 * She won the first place in Popteen Cover Girl War 3rd Season and was made exclusive model of Popteen.
 * Before she joined Mystic Story, she participated in JYP 15th audition.
 * She was a trainee of SM Entertainment for 2 years.