
Lee Haein (이해인)
- Debut (Y-M-D): 20-11-27
- Label: The Grove Company
- Music Videos:
- Korean MVs: Santa Lullaby (We Used To Sing)
- Albums:
- Korean: Santa Lullaby (We Used To Sing) [Single]
- Fan Name: N/A
- Logo:


- Real Name: Lee Haein (이해인)
- Birthday (Y-M-D): 94-07-04
- Nationality: Korean
- Height: 165cm|5ft 5in
- Blood Type: A
- Formerly in: I.B.I