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Your Letter

Your Letter

2025·Movie·1h 38m

Animation, Drama, Mystery, Adventure

7.5 / 10 (21 votes)

A magical journey all stars with...

After summer vacation, So-ri transfers to a new school and finds an anonymous letter in her desk drawer with an introduction to the school and a clue to finding the next letter. While following the clues in the letters and searching all over the school like on a treasure hunt, So-ri keeps running into a same-aged student named Dong-soon. So-ri and Dong-soon quickly become friends as they search for the letters together. As she finds one letter after another, the special connection continues, and So-ri's curiosity grows for the mysterious sender.

Directed by
Kim Yong-hwan
Original language
한국어
Released
1 October 2025

Where to Watch

Availability in the US · Subtitle and audio track data

Crunchyroll
Watch now →

Subtitle and audio languages not checked yet.

Last verified 2 Nov 2026

Cast

  • Lee Su-hyun

    Lee Su-hyun

    Lee So-ri (voice)

  • Kim Min-ju

    Kim Min-ju

    Park Dong-soon (voice)

  • Min Seung-woo

    Min Seung-woo

    Jung Ho-yeon (voice)

  • Nam Doh-hyeong

    Nam Doh-hyeong

    Ahn Seung-kyu (voice)

  • Kim Yeon-woo

    Kim Yeon-woo

    Kim Ji-min (voice)

  • LM

    Lee Mi-na

    Kim Sunny / Lee Su-kyung (voice)

  • KC

    Kim Chae-rin

    Cho Ho-ran (voice)

  • KY

    Kim Yea-lim

    Yang Song-hee (voice)

  • Kim A-rong

    Kim A-rong

    Young Lee So-ri (voice)

  • LS

    Lee Serena

    Young Jung Ho-yeon (voice)

  • PK

    Park Ki-wook

    Lee So-ri's Father (voice)

  • KS

    Kim Soon-mi

    Doctor (voice)