|Light Novel Volume 01|
|Volume Title||Tohka Dead End|
|Release Date||March 19, 2011|
|Number of Pages||317|
|Cover Character/s||Tohka Yatogami|
| Preceded by|
|Volume list|| Followed by|
「You are ... ... 」「……Name. I have no such thing.」On April 10th, Itsuka Shido encountered a girl who called herself a Spirit. A girl that is denied by the world, but I only wished to see her happy. A new age of boy meets girl!!
Fujimi Shobo's SummaryEdit
April 10th. Yesterday was the last day of spring vacation, so starting this morning it was a school day. After being woken up by his cute little sister, Itsuka Shido believed that it would be the start of another normal day. As for predicting the chance meeting with the girl who called herself a Spirit......
Along with a sudden shockwave, the townscape vanished without a trace. In a corner of the street which had now become a crater, the girl was there.
"—You, have you come to kill me too?"
She is the disaster that will destroy humanity, a monster of unknown origin, and a being rejected by the world. There are only two ways to stop this girl: annihilation, and conversation. His little sister Kotori, wrapped in a military uniform, thus said to Shido: "Since it's like this, just go date her, and make the Spirit fall for you!" "Wh.. whaaaaaaaat!?" Enter a new age of boy meets girl!!
- On April 10th, Shido Itsuka encounters a nameless girl with immense power, who asks if he is here to kill her as well.
- Shido is introduced to the people of the secret organization Ratatoskr.
- Shido's younger sister, Kotori, is revealed to be the commander of the ship, Fraxnius.
- Information regarding the existence of Spirits, spacequakes and AST are provided.
- Kotori reveals that their plan to subdue the Spirit is through Shido going on a date with her.
- Shido finds out that his classmate Origami Tobiichi is a member of the AST.
- Shido gives the Spirit the name Tohka, based on the day they first met.
- Shido and Tohka go on a date as planned, only for Shido to later get accidentally shot by Origami.
- Shido survives, having a "power" that allows him to heal from even fatal injuries.
- Shido manages to successfully seal Tohka's powers with a kiss.
- Tohka transfers into Shido class, quickly developing a mutual rivalry with Origami.
- Prologue - Chance Meeting -restart-
- Chapter 1 - The Nameless Girl
- Chapter 2 - Game Training Start
- Chapter 3 - Your Name Is......
- Chapter 4 - Surprise Date
- Chapter 5 - Sandalphon Ruthless Slaughterer
- Epilogue - Life With a Spirit
- Shido Itsuka
- Reine Murasame
- Tamae Okamine
- Origami Tobiichi
- Tohka Yatogami
- Kotori Itsuka
- Kyouhei Kannazuki
- Hiroto Tonomachi
- Ryouko Kusakabe