3girls, 4koma, ^_^, animal_ears, artist_self-insert, blonde_hair, blue_eyes, blue_hair, closed_eyes, comic, gradient, gradient_background, grey_hair, heart, heterochromia, microphone, mouse_ears, multiple_girls, neck_grab, open_mouth, real_life_insert, red_eyes, shaded_face, smile, spoken_heart, sweat, sweating_profusely, yellow_eyes