kasuga tsukasa, tokimeki memorial, tokimeki memorial only love, artist request, game cg, 00s, 1girl, armpits, ball, bandaged fingers, bandages, buruma, clothes lift, elbow pads, female focus, foot out of frame, from below, green eyes, indoors, jumping, knee pads, midriff, midriff peek, navel, open mouth, pink hair, playing sports, red buruma, red hair, shirt lift, shoes, short hair, sneakers, socks, solo, tape, volleyball, volleyball (object), white shoes, white socks