Rule 34 Dev - 2boys abs armor bad_id bad_pixiv_id bald blood breastplate facial_hair fuji_(rurouni_kenshin) giant glowing glowing_eye helmet japanese_armor kabuto_(helmet) male_focus manly mask matsuba_(idiotlantern) multiple_boys muscular mustache old old_man rurouni_kenshin saizuchi size_difference veins|5199790401