After the defeat of the demon lord Hadlar all of the monsters were unleashed from his evil will and moved to the island of Delmurin to live in peace. Dai is the only human living on the island. Having been raised by the kindly monster Brass, Dai's dream is to grow up to be a hero. He gets to become one when Hadlar is resurrected and the previous hero, Avan, comes to train Dai to help in the battle. But Hadlar, announcing that he now works for an even more powerful demon lord, comes to kill Avan. To save his students Avan uses a Self-Sacrifice spell to attack, but is unable to defeat Hadlar. When it seems that Dai and Avan's other student Pop are doomed a mark appears on Dai's forehead and he suddenly gains super powers and is able to fend off Hadlar. The two students then go off on a journey to avenge Avan and bring peace back to the world. (Source: ANN)

Makina Agatsuma, the school idol, moves into the home of Eita Akutsu, an introverted mechanical otaku. Eita, who has secretly harbored feelings for her, thinks he's hit the jackpot! But it turns out, she's actually a robot made for sexual purposes. Caught off guard by her sudden physical advances, the virgin Eita is at a loss. Furthermore, he finds himself in a frenzy trying to help her maintain her secret identity. A romantic comedy with a slightly risqué mechanical revelation, where hilarity ensues as they try to keep the secret under wraps! (Source: MAL News)

The story centers on Nayu, a middle school girl who shocks her schoolmates on the first day of school by wearing black lace panties. She likes this kind of underwear, and she tries to spread the word on the merits of [these kinds of] underwear via an underwear club with her schoolmates, who are worried about their bodies' development and which underwear to choose. (Source: ANN)

With the Inter-high over and as the end of summer approaches, Sakamichi trains intensely with Imaizumi Shunsuke and Naruko Shoukichi so he can carry on Team Sohoku’s spirit of supporting each other entrusted to him by Kinjou Shingo, Makishima Yusuke, and Tadokoro Jin, the third years who will be graduating before long. One day, Team Sohoku receives an invitation to the Kumamoto Fire Country Mountain Race, an invitational race for teams that performed well at the Inter-high, and their captain Kinjou decides their core Inter-high team will attend. (Source: Crunchyroll)