manga series · Japan
Someone Hertz.
さむわんへるつ
Someone Hertz (Japanese: さむわんへるつ, Hepburn: Samuwan Herutsu) is a Japanese manga series written and illustrated by Ei Yamano. It has been serialized in Shueisha's shōnen manga magazine Weekly Shōnen Jump since September 2025. As of October 2026, five volumes have been released.
File card
- Type
- manga series
- Country
- Japan
- Published
- 2025
- Appeared in
- Weekly Shōnen Jump
- Language
- Japanese
Someone Hertz, in three panels
Made by
- Ei YamanoAuthor and artist
