Rule 34 Dev - :o belly big_mouth_(anatomy) blue_body blue_fur cartwheel choir depression electronic_musical_instrument electronics eyewear faceplant feral flexible flipping front_flip fur group headphones isometric jumping keyboard_instrument knob lip_sync looking_up male music music_video musical_instrument musical_keyboard nodding o_o open_mouth pink_background pulsating raised_arm semi-anthro simple_background singing sitting sitting_on_ground spinning splits spread_legs spreading sunglasses synced_to_music synthesizer tail white_belly wide_eyed arimura_taishi sound_warning blue_hamham porter_robinson cricetid hamster mammal rodent slider 1:1 2020 animated hi_res high_framerate long_playtime official_art sound webm brother_(lore) brothers_(lore) sibling_(lore)|11722407340