1girl, breasts, closed_mouth, futon, grey_hair, grey_shirt, hair_between_eyes, kawagishi_keitarou, kawakami_momoyo, large_breasts, long_hair, looking_at_viewer, lying, maji_de_watashi_ni_koi_shinasai!, on_back, pillow, print_shirt, red_eyes, shirt, short_sleeves, smile, solo, straight_hair, t-shirt, tatami, upper_body, very_long_hair