TV series

Who Is the Sender?
2022 · 1 season
Quietly addictive classroom mystery where anonymous notes slowly peel back teenage secrets, keeping you guessing who wrote what and why.
- Created by
- Izuru Kumasaka
- Genres
- Mystery, Drama
- Starring
- Sara Kouzawa, Kaito Sakurai, Taiyu Fujiwara
- Overview
- Kuwazuru Mitsuki is a second year student at Arakawa Nishi High School. One day, her homeroom teacher, Tachibana, suddenly announces the start of the "Letter Game", where every student has to write a letter with his/her true feelings to each of the classmates. However, the "letter" will not include the sender's name. At first, there were a lot of bad jokes and silly "letters", but they slowly accelerate to revealing secrets and confessions, which make everyone question, "Who is the sender?" and "Who will be named next?" This game allows the students to become more aware of each other's hidden worries and thoughts, which slowly deepens the bond among the classmates. Meanwhile, Mitsuki tries to search for the sender of the letter sent to her and she discovers a secret hidden in this "letter game".
- How it feels
- Tense, melancholic, earnest and warm. Measured and needs your attention.
- About
- Identity, friendship, isolation, sexuality
- Content
- Mild violence, sexual content and language. No gore.
- Note
- Written by AI, so it can be wrong. Full breakdown
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- Created by
- Izuru Kumasaka
- Genres
- Mystery, Drama
- Starring
- Sara Kouzawa, Kaito Sakurai, Taiyu Fujiwara










