| idol_id | 1424 |
| Selca owner | billlie_tsuki |
| Pop type | K-pop |
| Stage name (romanized) | Tsuki |
| Stage name (original) | 츠키 |
| Real name (romanized) | Fukutomi Tsuki |
| Real name (original) | 福富 月 |
| Formerly known as | Taru (タル) |
| Birth date | 2002-09-21 (age 23) ▲ ▼ |
| Chinese zodiac sign | 🐎 Horse |
| Western zodiac sign | ♍ Virgo |
| Hometown | Osaka |
| Height | 168.0cm (5'6") ▲ ▼ |
| Weight | 47.0kg (104lb) ▲ ▼ |
| Blood type | O |
| MBTI | ENFP |
| Debut date | 2020-11-25 (4 years and 11 months ago) ▲ ▼ |
| Country of origin | 
Japan |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
Billlie (빌리) | Mystic Story | 2021-11-10 | Yes |