Banana Fish

At only 17, Ash Lynx runs a New York City gang with the face of a model and the sharpshooting skills of a trained killer — because the mafia boss who raised him made sure of both. When his older brother comes back from war barely able to speak, only mumbling the words "banana fish," Ash starts pulling at a thread that connects to something way bigger than street-level crime. Then a dying man hands him a mysterious substance and an address, and suddenly every powerful person in the city wants him dead or captured. Into this mess walks Eiji Okumura, a quiet Japanese photographer's assistant who has no business being anywhere near Ash's world. Their friendship becomes the emotional core of the whole show, and it hits harder than you'd expect from a 24-episode TV series about gangs and conspiracies. MAPPA animated this with a gritty, grounded style that makes New York feel real and dangerous. The tone shifts between tense action sequences and genuinely tender moments without it ever feeling jarring. If you liked the crime drama atmosphere of 91 Days or the bond between the leads in No. 6, this is in that same lane but with higher stakes and sharper edges. Fair warning though — it's a shoujo demographic series that deals with some really heavy subject matter. The emotional weight sneaks up on you and doesn't let go.