Letter to Hong Kong
Away from her home in Hong Kong, Vivi records her daily life as a member of Loona in a video letter to her parents.
- genus: Documentary, Mystery
- Studio: Blockberry Creative, Digipedi
- keyword: k-pop, short film, music
- cast: Jeon Hee-jin, Kim Hyun-jin, Cho Ha-seul, Wong Ka-Hei, Jeong Jin-sol
