Banana Fish
バナナフィッシュ (original)
In New York, Ash Lynx a boy with an perfect appearance and outstanding fighting power has been leading a street gang at the age of 17. One night, Ash is told the word "Banana Fish" from a man shot by his own subordinate. The word was that Griffin, his brother who was pretty crippled, often mentioned. At the same time, he meets Eiji Okumura, a Japanese boy who came as a photographer's assistant.
Starring Yoshimasa Hosoya, Jun Fukuyama, Unsho Ishizuka, Soma Saito, Kenji Nojima, Shoya Chiba, 付赫安琪, Hiroaki Hirata, Makoto Furukawa, Yuma Uchida
Watch "Banana Fish" on Amazon Prime released in 2018. It's a animation and drama show, and has a rating of 8.2 out of 10 from Imdb which is very high for this kind of show.