Rule 34 Dev - 1boy black-framed_eyewear black_hair black_suit blurry blurry_foreground cellphone cradling_phone formal glasses highres ijichi_kiyotaka indoors jujutsu_kaisen male_focus mirror necktie phone solo standing starryskywinter suit sweatdrop talking_on_phone upper_body watch water_drop wristwatch|13625860716