教科書にないッ！3

Even during summer break, the Amusement Club lives up to its name! When Akari Akaza, Kyouko Toshinou, Chinatsu Yoshikawa, and Yui Funami find a camping tent, they decide to put it to good use by spending the weekend outside in the mountains. When some student council members catch wind of this, they are invited to come along as well. After a very long journey, the group arrives at their destination and is ready to make the most of their trip. They engage in classic camping activities, such as outdoor cooking and tests of courage, and finish it all off with a visit to the hot springs. An extravagant trip like this doesn't happen every day, but the Amusement Club is sure to savor each moment.

A family reunites after 15 years. They each have a story to tell as they have not forgotten what happened years ago.

A Swiss nun falls in love with a Japanese engineer.

Murakawa, an aging Tokyo yakuza tiring of gangster life, is sent by his boss to Okinawa along with a few of his henchmen to help end a gang war, supposedly as mediators between two warring clans. He finds that the dispute between the clans is insignificant and whilst wondering why he was sent to Okinawa at all, his group is attacked in an ambush. The survivors flee and make a decision to lay low at the beach while they await further instructions.

Heizo's cousin Senemon Misawa and his son Katsuzo visited Heizo's home. Heizo learns that Senemon has fallen in love with Katsutoshi, a woman who works at the Yamabukiya Tea House, and has asked her to marry him. Heizo decided to visit Yamabukiya, saying "I will try to find out if this woman is a bodhisattva or a demon." After meeting Katsutoshi Heizo, felt embarrassed and ordered Gorozo to inquire about her just in case. Gorozo, in turn, sends secret detective Rihachi to Yamabukiya with the task of keeping an eye on Katsutoshi...

An old thief, Kuhei Sagiwara, used to visit his hometown at the foot of the Kurikara Pass in Kaga Province. Hiding from the rain, he overheard a secret conversation between three men, just like him, hiding from the rain. These three conspired to kill Heizo Hasegawa, the head of the arson and robbery police squad, and the head of these three is the outrageous villain, thief and murderer Jingoro Amikiri...

Edo town thief called "Acrobatics boy" has been rampant in town, just that time, spy, Goro of Otaki will see a woman who had been an inside contact of the Yataro by chance. Also, Heizo is worried about the child of Inoue Tatsuizumi, who decided to ask for help for Gen'an.

Heizo "The Demon" deals with an arson thief gang known as "Bungoro" the fire thief who leaves a calling card as evidence. As a street notice, showing the thief of Ohno shop, but it is not Bungoro, it's the quick work of a solo member. Heizo Hasegawa with his hands full may have caught a break, it may be a falling out among the thieves.

Mayu the teen girl hasn’t opened her heart to anyone since ten years ago when some terrible case happened. Instead of going to high school, she goes to the church every day and looks for redemption. One day, she disappears in the woods, silently and suddenly. On the other side, Mana lives with her husband and her seven-year-old daughter in happiness. However, an unexpected occurrence happens and tears their happiness apart. Her little girl Sakura plays in the woods and goes missing. Mana loses her mind because of sadness. What is there inside the woods?

A month after Genji Takiya graduates, a new battle for supremacy at Suzuran All-Boys High School begins. Transfer student Kaburagi Kazeo combats Kagami Ryohei for the coveted top spot, amidst a brewing inter-school conflict with Kurosaki Industrial High.

Yuki's family is nearly wiped out before she is born due to the machinations of a band of criminals. These criminals kidnap and brutalize her mother but leave her alive. Later her mother ends up in prison with only revenge to keep her alive. She creates an instrument for this revenge by purposefully getting pregnant. Yuki never knows the love of a family but only killing and revenge.