Asumu Adachi and his mother went to Yaku Island for a family reunion. During the boat ride to the island, Asumu meets...

Hibiki spends the night at the memorial where Asumu is staying. The next day Asumu meets Hibiki out by the beach and ...

Both Asumu and Hibiki return to Tokyo where Hibiki is sent off to defeat a Yamabiko sighted at Okutama. Later on, Hib...

Asumu trails an old man whom he believes has connections to Hibiki after he sees him save a young girl. Elsewhere, Hi...

Hibiki and Asumu have a talk about the school that Asumu wants to go to. At school, Asumu is told by a teacher that i...

Ibuki, thinking Asumu is Hibiki's student, takes Asumu to where Hibiki and Kasumi are located. Hibiki and Asumu have ...

Ibuki appears and mistakes Asumu for Hibiki's student, taking him to the sight of a battle. Asumu then joins Hibiki a...

An irritated Akira tells Asumu that he will only hinder Hibiki if he continues following him around and that it would...

Spring break has started and Asumu has already gotten off on the wrong foot, having missed going to the movies with h...

Asumu continues to wander through town after being a witness to the shoplifting, not really sure of himself and what ...

A new school year has started and Asumu enters high school but still has mixed feelings on the path of life he has ta...

After going through a false wall in Tachibana's Sweet Shop Asumu stumbles upon the Oni R&D room where Midori shines s...

Hibiki goes to Asumu to ask him for a favor but Asumu doesn't seem to be feeling well. After being given a power boo...

Asumu is hospitalized and undergoes emergency surgery after collapsing in class, his high school life comes to a halt...

Asumu returns home after spending a week hospitalized and begins his recuperation. Elsewhere, Zanki reveals that he w...

Zanki and Todoyama come to Sabaki's rescue after being captured by the Yamaarashi. Zanki begins to weaken and proves ...

Kasumi and Ibuki go clothes-shopping on their day-off. After shopping and during their meal, Ibuki sees a Douji and H...

Akira makes her way towards the ever-changing location of the Oonamazu. Asumu then heads to Tachibana's and ends up h...

Asumu begins his first day at Tachibana's Sweets Shop and discovers that Todoroki and Hitomi are related. Todoroki co...

Zanki visits Todoroki on the battlefield to question about his style of fighting. Asumu begins to have troubles at Ta...

Ibuki and Todoroki, separately, are following two groups of Makamou that are heading towards Mount. Asama. The oni fi...

Ibuki and Todoroki combined their strengths to defeat the pair of Douji and Hime, but the Ubume and Yamaarashi are no...

Hibiki takes Todoroki to his mountain top training temple to teach him how to play the taiko. Unfortunately, the trai...

Hibiki and Todoroki's training is stopped midway because they get a call that a villiage nearby has been attacked. Th...

After Sabaki is defeated by a Kappa, Hibiki is sent out to finish the the job. Asumu, Hitomi, Hinaka, and Todoroki en...

Everybody is out, either enjoying their day off or hunting down Makamou, leaving Asumu and Akira to tend to the sweet...

Hibiki, Todoroki, and Zanki track down the group of Bakeneko hiding in the forest shrine. Tsutomu reveals his relati...

After being beaten up by the shoplifter (first seen in A Squirming Evil Heart) Asumu loses his normal cheerfulness. H...

Asumu slips and falls while descending a hill causing him to loose his cellphone and Hibiki to loose his cowboy hat. ...

A new boy has transferred to Asumu and Hitomi's school, Kyosuke Kiriya. Kyosuke is good at everything from language t...

After talking to Kyosuke Kiriya, who lost his father in a fire, Asumu goes searching for his own father. Kyousuke fo...

Kounosuke Kogure, a strong-willed arms developer, comes bearing a gift for the Oni who work at the Tachibana Sweet Sh...

After losing the Ongekizofukuken Armed Saber to the Super Douji and Hime, Hibiki and Todoroki lose the ability to tra...

Todoroki and Hinaka's birthday date goes awry thanks to Todoroki's clumsiness and Todoroki feels that he doesn't live...

Todoroki is in a slump after failing to get back together with Hinaka, Zanki comes to the aid of his depressed pupil....

A mysterious Armor of the Ogre, that gives the wearer the power of an Oni, has been stolen from a shrine. The thief u...

Having obtained Todoroki's Henshin Kigen, Shuki proceeds to fullfil her vengeance against the large and elusive Notsu...

Hibiki, Todoroki, and Ibuki encounter a powerful Makamou who is immune to all three of their Ongekis. They choose to ...

Hibiki is defeated by the fearsome Yobuko and becomes bed ridden at the Tachibana Sweet Shop. Ibuki searches for Aki...

A mysterious forest appears in the middle of a rice field and devours any and all who step foot in it. The forest wor...

Asumu and Kyousuke are both scolded after Akira takes them as students, but they refuse to give up of becoming Onis. ...

With Orochi approaching the number of Makamou are sharply rising, so much so that it is too much for the Oni to handl...

A brutally beaten Todoroki is rushed to the hospital after being crushed by an onslaught of Makamou. He has to go und...

After continuously falling short in training Kyosuke gives up on being Hibiki's student. Todoroki, in his current ba...

Asumu tracks down Kyosuke where he confronts him about stealing the Oni tool and using it for revenge. Being on borr...

The Man and Woman lead the Onis to a stone that holds the key to sealing off Orochi, but the task maybe too great for...

After thinking about what it means to die without any regrets Asumu decides that he must walk away from becoming an O...

With Hibiki at the helm the Onis stop Orochi. This episode takes place a year later where Asumu has detached himself ...