Letter to Hong Kong
Letter to Hong Kong
Letter to Hong Kong en Cuevana. Away from her home in Hong Kong, Vivi records her daily life as a member of Loona in a video letter to her parents.
- Género: Documental, Misterio
- País: South Korea
- Director: Seong Wonmo
- Actores: Jeon Hee-jin, Kim Hyun-jin, Cho Ha-seul, Wong Ka-Hei, Jeong Jin-sol,