1girl, ahoge, arms_up, blush, bottomless, brown_eyes, brown_hair, genderswap, genderswap_(mtf), groin, hair_between_eyes, long_hair, neet, onii-chan_wa_oshimai!, open_mouth, oyama_mahiro, shirt, short_sleeves, simple_background, solo, takasuma_hiro, very_long_hair, white_background, white_shirt