Kumiko Yamaguchi, the 23 year old granddaughter of a yakuza boss, becomes a teacher at Shirokin Gakuen, an all boys h...

Kumiko asks the class to behave for her evaluation test but no one shows up for class on the day of the evaluation. S...

After Kumiko saves a woman from a drunk man, she is surprised to find that the woman is Kuma's mother. Kumiko grades ...

After being suspected of stealing, the group including Kumiko, set out to catch the real thief.

Kumiko must be the head of the Ooedo clan while her grandfather is hospitalized. This episode shows some of Kumiko's ...

Shin and Kuma see Kumiko get into a car with two people who are part of the Ooedo clan. They follow her to her house ...

Ms. Fujiyama tries to get Ichikawa, a good student with bad friends, to join the choir club. Some of Ms. Fujiyama's p...

The class goes on a field trip but things go bad when Uchi is kidnapped. It turns out that they saved the wrong Uchi ...

The school has a festival and Kumiko's class is having a host club but things don't go well as everyone leaves to go ...

Many students is school start to wear a cat badge which is worth 10,000 yen so Kumiko decides to check things out. Sh...

Kumiko learns that Shin's father is going to have him drop out of school and once she learns why, Kumiko decides to t...

The board of directors decides to close down Shirokin Gakuen but Kumiko won't allow them. The directors decide that i...

After the vice principal discovers Kumiko's background, she resigns as a teacher. After leaving the school Kumiko is ...