Sunny YuWritingNo biography available.Known For5.2Mama Boy20226.0The Kids20158.0Dear Loneliness2019Fan ClubNo Nerds have favorited Sunny Yu yet — be the first.All fan clubsFrom NerdspinFilmographyWriting2Directing22022Mama BoyFilmScreenplay★ 5.22015The KidsFilmWriter★ 6.0