Anime character with a straw hat and a cane in the water

The black-haired male pupil, a little boy, short-sleeved shorts, wearing a long cape, a straw hat with two streamers and countless wind chimes, and a green flute sits on the back of a huge whale made of water, leading more fish behind him

(nsfw:1.5), nsfw,yallow,(((pubic))), ((((pubic_hair)))),sketch, duplicate, ugly, huge eyes, text, logo, monochrome, worst face, (bad and mutated hands:1.3), (worst quality:1.7), (low quality:1.7), (blurry:1.7),horror, geometry, bad_prompt, (bad hands), (missing fingers), multiple limbs, bad anatomy, (interlocked fingers:1.2),(interlocked leg:1.2), Ugly Fingers, (extra digit and hands and fingers and legs and arms:1.4), crown braid,, (deformed fingers:1.2), (long fingers:1.2),succubus wings,horn,succubus horn,succubus hairstyle, (bad-artist-anime), bad-artist, bad hand