Shuzo Oshimi is a Japanese manga artist born in 1981, renowned for his psychologically disturbing and intensely introspective works exploring adolescent anxiety and sexual awakening. His breakthrough series The Flowers of Evil (2009-2014) captivated readers with its unsettling portrayal of teenage deviance and received a rotoscoped anime adaptation. Oshimi's distinctive style features scratchy, expressive linework that viscerally conveys emotional turmoil and psychological distress. His works, including Happiness, Blood on the Tracks, and Inside Mari, fearlessly examine taboo subjects like identity crisis, obsession, and trauma. Oshimi masterfully captures the dark undercurrents of coming-of-age experiences through claustrophobic atmospheres and deeply flawed, uncomfortably relatable characters.