Chapter 15

A Special Oath (特別な契約, Tokubetsuna keiyaku) is the 15th chapter of the Gleipnir manga series.

Characters

 * Ikeuchi
 * Claire Aoki
 * Shuichi Kagaya
 * Elena Aoki (flashback)
 * Sayaka Koyanagi
 * Yota Murakami
 * Chihiro Yoshioka
 * Isao Kasuga
 * Miku Aihara

Summary
At the academy. A suspicious call came to Ikeuchi. He attended the call. When she mentioned about Sudo. He feared over that but she mentioned that she has no intention to blackmail him like how Sudo did to him. While talking to him she shared a photo of distorted body of Sudo. He was horrified and asked her what her motive. Now, Claire mentioned that she would like to join with them. He ended the call with a response that he wants to ask the rest of his friends. She also showed the photos of Ikeuchi and his friends from Sudo's phone Shuichi asked that she really wants to join them. She replied that she wants the information so she will join them. She mentions that they can’t collect the coins at a random place and to collect the coins they need allies. Also, there may be some other one will get the coins before them if they search the coins lonely. And Elena will be there in the mountain. She may also have some allies there. She note’s the other day Elena specks to someone while attacking them. Shuichi thinks of what happened at that day and what Elena said. Elena was the one who turned Shuichi into a monster and she was the one is supposed to be in fursuit. Shuichi asks Claire is their meet was a coincidence. She hugged Shuichi and said that it was “Fate”. On the other day, Sayaka welcomes Claire and Shuichi to her group. Sayaka asked them to undo their monster form. Claire questioned her why should she? Sayaka explained they are here invited by Ikeuchi, the were welcomed because they have the same motive as them and their group is not to be mention a weak group. So, if someone is captured by the enemy all the other member information will be revealed. So, to keep this secret they will be having a contact. Sayaka mentioned if they like to join them, they have to agree to the contact or them should leave the place. Claire and Shuichi discuss of the contact to themselves and finally they accepted that and Claire will be the one to accept the contact. Claire came out of the fursuit, everyone was a bit surprised. Claire explained about Shuichi's power and she is just a normal human and she mentioned that she will the one to agree the contact there is not contact will be made to Shuichi. Sayaka and Claire came to another room. When Claire asked about the detail of contact. Sayaka removed her mask and her top. In the hall Yoshioka thought of Shuichi as an animal and rubbed his tummy. When Ikeuchi tries to stop her Yota mentioned that it was him who bought them here. Yoshioka said that she can able to understand animals feeling. Shuichi murmured that he was a human.