Sasami-san@Ganbaranai

The fun begins.  Sasami is an overly spoiled, introverted girl with nothing better to do than to spy on her big brother's life. 

After noticing the large number of absentees at school, Tsurugi, and the other Yagami sisters find out that a game called "Yamato No Orochi" is responsible. 

Sasami suddenly grows a third arm, and while searching for an answer to her extra limb dilemma she instead discovers the true origins of the Yagami sisters. 

A dazed Sasami stumbles into her brother's room and finds a report detailing the Yagami Sister's surveillance of every move she makes. 

Sasami wants to use Kagami as a demo-friend to make others view her as more likable. Little does she know, being friends with Kagami is dangerous to herself as well as Kagami.

Sasami meets her long dead mother on the street and convinced that she's come back, spends the day shopping with her. 

Sasami's mother has captured both Sasami herself as well as her dear brother.  In a bid to restore order to this world, Sasami's mother demands something from Sasami.

Sasami has secluded herself in her room during spring break. The Yagami sisters attempt to find their way through Sasami's powerful barrier.

Tomamo-no-Mae carries with her a big secret: she possessed a young Sasami and used her power to change the past. 

As Sasami's second year starts, she learns a frighteningly embarrassing secret.  A class trip to a shrine is announced, but a bedridden Sasami is unable to attend.

Sasami's complications with Jou continue, as a friendly invite to a festival drives Kagami mad with jealousy.  Sasami smoothes things over to avoid any further circumstances.

Jou feels betrayed after realizing the bond between Sasami and Kagami, and begins to put her plan into action.  Jou will stop at nothing to get what she needs.