japanimation style, portrait, Items such as Gintoki's wooden sword (bokuto) and his distinctive slicked-back silver hair, The retro atmosphere of the Yorozuya's signboard and the interior of the shop, The streets and buildings reminiscent of the Edo period, The Yorozuya's office serves as the main setting, A blend of laughter and battles, Fusion of comedy and action, Inclusion of parody and satire --niji 6