The Day I Got A Little Sister25m

Thanks to his fathers sudden remarriage, Toujou Basara finds himself with two beautiful new step-sisters. Their names are Naruse Mio and Maria. Mio wakes him up in the morning, while Maria stands in the kitchen wearing a suggestive outfit...


First Contract Between Servant And Master26m

As daughter of the former demon lord, Mios foster parents were slain by powerful demons after her life. Still seeking to slay her, Basara reveals himself as a member of the hero clan--an enemy of the demons--and vows to protect Mio as a member of his family.


Reunion and a Gap in Trust25m

Basaras childhood friend Nonaka Yuuki warns him not to get involved with Naruse Mio any longer. She is a fellow member of the hero clan, and the one charged with observing Mio. She claims that Mio will bring great disaster, but Basara proclaims that he will protect Mio as a girl on his own.


Until Sadness Reaches Zero25m

Basara suffers a deep wound in the battle against the white-masked man after Mios power. Mio regrets getting Basara involved, and challenges the white-masked man to battle on her own. Meanwhile, in order to protect Mio, Basara resolves to use the forbbiden art he sealed away after the events of his past. What was the tragedy that visited the hero village and Basara?


A Little Sister's Morning Demon Lording25m

With the battle against the white-masked man settled, they returned to their bawdy daily life. Basara wakes up with his hand groping Marias butt, he runs into a naked Mio when he enters the bathroom, and Yuki sneaks into the bath with him. The master-servant pact lying at the heart of everything. Accoring to Takigawa, his classmate and the white-masked man, the pact between Basara and Mio holds another secret. Meanwhile, Basaras childhood friend Yuki invites him out on a date...


Bearing Growing Emotions25m

Basara goes on a date with Yuki. Unaccustomed to the shopping center, when the two of them are overwhelmed by a clerks sales talk, Mio stops following to rescue them.


The Depths of Love and Hatred23m

Basara leads Mio to higher peaks as he pursues pleasure with the use of syrup. With their master-servant pact reaching a new level, they both bring their full might to face the ones trying to eliminate Mio: Takashi and Kurumi.


Erotic Succubus Out of Control24m

Ten days pass since the battle with Takashi and others. Although the battle ended with reconciliation, Yuki returned to the heros village. ...or she was supposed to, but when Basara returns home, he finds Yuki in an apron!


Merits and Demerits of Master and Servant24m

Basara and Yuki begin the ceremony to form their pact. Clad in a bustier and garter belt, Yuki was raring to go for it, but she refused to forge the pact normally, and suffered the same succubus curse as Mio.


Plaintive Betrayal24m

Mio has been captured by Zolgia following Marias betrayal. Basara too is captured by Lars and brought to Zolgias mansion. Lars goal is to exchange Basara for Mio. He explains that hes only doing his duty as Mios observer, but negotiations fail, and Zest slays him.


Epsionage... What Lies After23m

Strength as a human, the power to rend evil--With the power inherited from his father, Tojou Jin, Basara faces off against Zolgia. Basara is driven by the desire to protect his precious family. That desire gives him strength, and even as Zolgia pushes him to the edge, he rises without breaking. However, even Basara eventually runs out of strength facting that all too powerful might. His mind in despair, hes unable to escape from Zolgias dominion...


For This Night, This Moment25m

Everyone is trapped inside the body of the demon realms most dangerous creature, a beast capable of infinitely multiplying until it swallows the entire world. Dimensionally cut off, the only remaining option for Basara and the others is to completely eliminate this dangerous creatures vital core.