Eikichi wins a Mercedes-Benz E-class sedan in a local contest, worth enough to pay for the trip. Unfazed, Miyabi arranges for a suicidal salaryman to jump in front of Eikichi's car and ruin his chances of selling it.

Kunio finds a love letter addressed to him, initially believing it is from Akane Fujita, a girl he likes.

Framed as an embezzler, Eikichi promises to make it up to all of the 3rd year students with a trip to Okinawa.

Blackmailed by Urumi for pushing her off a building, Eikichi subjects himself to her whims. After meeting her former elementary teacher, Urumi goes on a classroom terrorism spree

Led to believe that he spent the school's money, Eikichi attempts to raise the money himself while his students investigate who set him up.

Eikichi relishes his newfound hero status until he meets Urumi Kanzaki, a mischievous girl who gets him arrested as a pervert.

Before the annual class field trip, Miyabi and her friends steal the school's trip money and blackmails the English teacher, Mr. Sakurada, into luring Eikichi to a fake "underground girls club" with the stolen money planted on him. At the "club", Eikic...

Determined to prevent his dismissal, Azusa invites Eikichi to her place for one-on-one all-night study sessions.

From getting bōsōzoku gangs to vote for Tomoko to questionable marketing ploys, Eikichi does whatever he can to make sure that Tomoko will win the contest.

Suguru Teshigawara, the math teacher, has his heart set only on Azusa Fuyutsuki; however, Eikichi inadvertently incurs Suguru's wrath when he ruins Suguru's plans to win Azusa over.

Eikichi becomes Tomoko's manager and arranges a series of innocuous commercial shoots to increase her national profile.

Tomoko is depressed that Miyabi no longer wants her as a friend. Eikichi tries to cheer Tomoko up and enters her into a beauty contest to help her out with her self-esteem.

Eikichi learns that Nao, a former street racer, was using the school to help pay her brother's medical costs for an accident that she blames herself for.

When Kunio and his friends are confronted by local punks, they believe they are saved when Eikichi arrives. However, he refuses to help, believing their predicament will teach them about taking responsibility.

An attractive school nurse, Nao Kadena, arrives at the school, much to the delight of Eikichi. However, she soon starts using her looks and the school to fund her money-making schemes.

Following Anko's "lesson", Eikichi must face the PTA for his actions. During the hearing, Noboru shows the teachers and parents the extent of his pain - physically and emotionally.