Pink contract♂Sign to! (Volume 1-3 full volume)

Publisher: Takeshobo
Author: Princess Natsun
Size: 112mm x 174mm
Number of books: 3
Language: Japanese
Category: Youth manga, manga
Latest release date: 2015-10-26

Synopsis:
The work is decided by a major company and it's Lunlun's throat.
I came to work, but suddenly I was called by a handsome manager, and I managed to ran away and asked the section manager to help, but the more exciting development was ...
What is the "impossible contract" waiting for a ball of the ball with a handsome elite in exchange for marriage?