Billlie’s Tsuki Shares She Spent a Month as a Shut-In During Training

Billlie’s Tsuki spoke about a difficult period in her life while appearing on a YouTube video hosted by Shiho Yano. The conversation focused on her experiences before becoming an idol and the challenges she faced during that time.

YanoShiho released the video on September 25 under the title “Tokyo Hangout with My Kansai Sis, Tsuki.” During the video, Tsuki told Yano about her days as an idol trainee. She revealed that she once lived as a shut-in, remaining in her room and not going outside for a full month.

The disclosure reportedly surprised Shiho Yano and drew sympathy from viewers. Tsuki’s story offered a glimpse into the difficult period she experienced while working toward becoming an idol. The video centered on her personal account of that time and her conversation with Yano.