Yurii_sensei

Arthur is an Atelier who works under pressure. When the curse of the Succubus activates his Netori System, Arthur is unable to resist his desire to win a woman's loyalty. There is no other reason for him to test a woman's loyalty that is easily shaken when his Netori System is activated.

Netori System: The Curse of Great Alchemist

"After all the plans went smoothly, what should I do now?" Arthur muttered after seeing the verbal agreement that had been made by Niko and Yuuki.

The promise made by Niko and Yuuki was a promise that had been perfected to maintain the purity of Yuuki's pussy which was only allowed to receive Arthur's cock.

Niko with his heart that was too weak in seeing Yuuki who was busy cheating in the future was immediately covered by this perfected verbal promise. His fear of Yuuki getting pregnant by another man's cock had covered his heart which now felt cold with fear and humiliation like that.

With the perfected verbal promise and limiting Yuuki's movement to make love with another man's cock, it had made Niko feel more relieved than before.

Now Niko was more relaxed in facing Yuuki who was addicted to making love with Arthur's big cock.

Chapter 134 - The Meaning of Mating Love