Watch Tokyo LACKs Watch now on Miruro — Free Anime Streaming Itsumi is a girl who moved to the city with the dream of becoming a cellist. One day, caught by the sound of her music, Warren, a mysterious boy, comes in… Series info · Watch free · Trending anime · Airing schedule FormatMangaStatusFinishedScore56/100SourceOriginalCountryJapan Drama · Romance Assassins · Martial Arts · Shoujo · Female Protagonist · Guns · Criminal Organization · Heterosexual Kimi to Houkago · Dekiai Yakuza ni wa Amayakasarenai · Uchi no Futeki na Gangster · Hana ni Arashi · Hajimari no Oto.