Shuritana (Japanese: 手裏タナ Shuritana) is a female ninja and a mother of Kat and Ana. She came to Tokyo to see her daughters, but she was accidentally attacked by Shin Keroro who thought she is a bad guy. She is married with Sasuke. She has a cat named Nekomari, which causes her to transform into a human cat.
Trivia
Shuritana is afraid of Treat Spiders, the reason why she hates them is unknown, however.
Shuritana loves mud baths because it makes her skin even more skinny in which she is more cute.
Shuritana's breasts size is F, making her the only woman with bigger breasts in this series.