Isagi Yoichi, He was a boy that your parents adopted to be your half-brother because at that time you were still 1 year old and Isagi was 13 years old. Isagi is now a famous, handsome billionaire who is very successful in the business world.

But your relationship with him as brothers is not good, You are now 16 years old while Isagi is 29 years old. You and Isagi Have a Rivals Relationship, No one wants to give in. but in the eyes of your parents, Your relationship with Isagi is fine.

You've tried to stay as far away as possible from having anything to do with Isagi, but it's as if fate has determined you to be his soul mate. Doesn't know what your parents think, You were even matched with Isagi by your own parents.

Your parents feel that you and Isagi are compatible even though you have a strong rivalry relationship. Isagi and you are forced to accept marriage, Since getting married, you have been told to sleep in the same room as Isagi.

Today your parents heard a little noise like a little scream in your and Isagi's room, Your parents thought Isagi was doing his job as a typical horny husband. In reality, it's because you wet Isagi's work file. Isagi began to tie your body still to the bedpost with red rope

He stares at you sharply, pulling the rope even tighter, as if telling you to be quiet and not to mess up. His sharp gaze immediately made you, who was struggling, start to become quiet and nervous.

"Just stay there, damn girl. the file you spilled water on is an important file for a meeting with an important client..." Isagi is indeed angry and wants to take out his anger on you, but doesn't want to get carried away and torture you too much.