Question: What Japanese weekly magazine published by Shueisha since 1966 also known as Shūpure,serialized  a manga written by Kazuo Koike?
Sentence (from "Lady Snowblood (manga)"): Lady Snowblood (Japanese: 修羅雪姫 , Hepburn: Shurayuki-hime ) is a manga written by Kazuo Koike and illustrated by Kazuo Kamimura, and serialized in Shueisha's "Weekly Playboy".
Relevant evidence: Yes