Wiki information Sadogawa:

Jun Sadogawa
Deceased Person, Person

Mutsumi Kawahito, better known by his pen name Jun Sadogawa, was a Japanese manga author from Tone, Ibaraki, Japan. In 2000, he won an honorable mention in the 55th Weekly Sh┼Źnen Champion "Newcomer Award", sponsored by Akita Shoten, for his work Twin...

Masahiro Anbe
Visual Artist, Person

Masahiro Anbe is a Japanese manga author and illustrator best known for his work Squid Girl.He was formerly assistant/student of Jun Sadogawa.