Oni no Ou to Chigire - Chapter 6 Pg 123

what?

You wont have to go to college. As the next head of household, you will have to learn everything about the Yase clan. Demon masters with exceptional abilities begin their special education when they are children. Its already too late for you. From now on, you will live at the main household where you will endeavor to inherit our thousand year history. As soon as you are ready, we will announce it officially.

Tokimori turned pale.

P-Please wait! Thats impossible! I appreciate your consideration, but I cannot serve as head of household!

It doesnt matter if you can serve or not. No matter how unfavorable, you have to do so. You will not be allowed to refuse. Being born as your life career of demon master is for the sake of the prosperity of the Yase family.

No, no! Its seriously impossible. I cant. Theres no way I can be responsible for something as serious as the prosperity of the Yase clan. Im truly sorry, but Im afraid of demons. I was able to form a contract with Yato because he was small demon. Im a natural coward, hate the sight and smell of blood, and worry about the fact I was born a demon master in the first place. I cant do anything! I cant do it!

Seeing Tokimori with his pale face, looking as if he would faint even now as he desperately pleaded, Masanori let out a sigh.

If you didnt know your demon was lying about his strength, your confusion is reasonable. However, all you can do is face the reality beyond this incident, and confirm your path.