1girl, animal_ears, black_eyes, black_hair, black_panties, cosplay, hand_up, hololive, hololive_english, long_hair, looking_at_viewer, luqosan, lying, ninomae_ina'nis, on_back, panties, parted_lips, roroboshi-chan, roroboshi-chan_(cosplay), solo, takodachi_(ninomae_ina'nis), tentacle_hair, thigh_strap, underwear, virtual_youtuber, wristband