Zuruko Sasuga  

Tigerlily Sakai, ズル子

In episode 46 of the anime "Yuna and Stitch," we meet Yuna's new teacher and cousin, Zuru-ko. She is described as having good looks and being skilled at sports, particularly with naginata. However, her private life is quite different from her public persona; she is known for being rude and selfish. Due to her personality, she has always engaged in sly behavior, which is why Yuna nicknamed her Zuru-ko. Despite her rough treatment of others, she has attracted the attention of several characters, including Koji, Taka, Masa, and even Mr. Honda. In the third series of the anime, Zuru-ko is transferred to an elementary school near Okinawa New Town, where she lives with Yuna and Stitch in a detached house on the outskirts of New Town. Despite her previous cunning nature, Zuru-ko has become somewhat more rounded in her personality. Additionally, she has been classmates with Takumi's twin sisters Mitsuki and Hazuki since junior high school.