1girl 3boys age_difference alternate_form bayonetta bayonetta_(series) bayonetta_2 black_one-piece_swimsuit black_slingshot_swimsuit blue_sky breasts carrying cleavage covered_erect_nipples disney donald_duck drooling english_text fins fish_tail glasses goofy hat i'll_now_proceed_to_pleasure_myself_with_this_fish_(meme) kingdom_hearts kingdom_hearts_i large_breasts looking_at_another mature_female meme

2boys back-to-back bare_shoulders blue_hair blush bulge commission crossdressing crossdressing_(mtf) highres innertube looking_at_viewer lying lying_on_person male_focus merfolk mermaid merman monster_boy monster_girl mubo multicolored_hair multiple_boys on_back original pixiv_commission short_hair smile swim_ring swimsuit

1boy ariel_(disney) armband blue_eyes coral disney fish flounder flower fork genderswap genderswap_(ftm) genderswap_(mtf) highres jewelry male_focus merfolk merman monster_boy necklace ocean open_mouth red_hair sakimichan seaweed short_hair the_little_mermaid_(disney) topless_male water watermark

1boy 1girl amphitrite_(mythology) blue_tail bracer breasts brown_eyes brown_hair completely_nude couple ear_piercing earrings face_piercing fins fish greek_mythology height_difference hetero itou_satoshi jewelry lip_piercing long_hair medium_breasts mermaid merman monster monster_boy monster_girl muscular nude

3girls 5boys absurdly_long_hair apollomon armor baggy_pants bandage_over_one_eye bandages bare_shoulders belt bird blindfold blonde_hair blue_eyes boots braid breasts buckle cannon cape claws cleavage cloud club_(weapon) column crossed_arms day dianamon digimon digimon_(creature)

1boy 344_(prismlink) abs blue_eyes blue_hair fangs fins fish looking_at_viewer male_focus merman monster_boy ocean original scales solo underwater water webbed_hands

1boy 1girl blonde_hair blue_hair blush character_sheet cliff erubo fish_tail heart holding_pillow jewelry male_focus merman monster_boy music navel necklace ocean on_bed original outdoors partially_colored pillow pillow_hug pointy_ears shell shirtless singing sitting

2boys anglerfish_boy artist_name ascot black_hair black_hoodie black_pants blue_skin brown_coat brown_scarf claws coat colored_skin demon_tail fang fins head_fins highres hood hoodie horns long_sleeves merman monster_boy multiple_boys open_mouth pants pest_(regretevator) pressure_(roblox) regretevator

1boy abs arm_support blue_eyes blue_hair collarbone eyebrows eyebrows_visible_through_hair fish_tail frills humanization long_hair looking_at_viewer male_focus merman monster_boy muscle navel nipples pokemon primarina see-through shihoran solo very_long_hair

axel demyx kingdom_hearts marluxia mermaid merman roxas saix vexen xaldin xemnas xigbar

1boy 1girl absurdres air_bubble akubi_(akubi1993) beluga_whale blonde_hair bubble closed_eyes earrings fish_tail freediving green_eyes highres holding_breath jewelry long_hair merman monster_boy navel ocean orca original pink_hair short_shorts shorts signature swimming underwater

abs arlong bad_id blue_skin bracelet chain chin_rest hat hawaiian_shirt jewelry male manly merman meta_gun muscle one_piece open_clothes open_shirt shirt sitting solo tattoo