chuunibyou demo koi ga shitai!, takanashi rikka, takanashi touka, banboro (technobot), 16:9 aspect ratio, 2girls, ahoge, blue eyes, blue hair, blush, breasts, clothed navel, collar, copyright name, covered navel, eyepatch, flexible, gymnastics, ladle, leg up, leotard, light-skinned, long hair, looking at viewer, multiple girls, rhythmic gymnastics, ribbon, ribbon baton, short hair, siblings, sisters