1boy, animal_ears, bara, blush, cat_boy, cat_ears, chest_belt, covering_mouth, from_below, greyscale, hair_between_eyes, hair_strand, hand_over_own_mouth, heart, kansuke_(kansuke_717), large_pectorals, live_a_hero, long_sideburns, looking_at_viewer, male_focus, mature_male, monochrome, muscular, muscular_male, pectorals, short_hair, shy, sideburns, solo, spoken_heart, spot_color, thick_eyebrows, tsuneaki_(live_a_hero), upper_body