seinen
nounUK /ˈseɪnɛn/
US /ˈseɪnɛn/
Seinen is a type of Japanese comic book made for older readers.
My older brother reads seinen manga because the stories are more serious.
OTHER MEANINGS
2. A Japanese word meaning 'youth' or 'young adulthood'.
The word seinen literally refers to the younger years of a person's life.
3. A category of Japanese comics aimed at men aged roughly 18 to 30.
Berserk is one of the most famous seinen series ever published.
4. A magazine or publication that targets young adult male readers.
He picked up a seinen magazine at the convenience store.