Main characters: Guoguo
Supporting characters: Di Di, Shuangbaotai Meimei, Mama, Zhang Popo, Nainai, Yeye, Renfanzi Nvren, Renfanzi Nanren, Xiao Gugu, Diydi, Renfanzi Nuren

Also known as: 5歳天才ベビーは最強 第2期 · 다섯 살 꼬마는 만만치 않아 시즌2 · เด็กน้อยอัจฉริยะวัย 5 ขวบ ไม่ยอมใคร ซีซั่น 2 · Bé 5 Tuổi Khó Xúc Phạm Mùa 2 · 五歲萌寶不好惹第二季