Rule 34 Dev - 2girls @_@ blush bocchi_the_rock! cube_hair_ornament electric_guitar flustered from_side gibson_les_paul gotoh_hitori guitar hair_ornament highres holding holding_instrument implied_yuri instrument kita_ikuyo lineart monochrome multiple_girls open_mouth oshio_(baniniwana) side_ahoge sweatdrop upper_body|19868373720