To prevent a clash that may happen between Anos and humans 2,000 years in the future, Hero Kanon proceeds with the plan to become an imposter Demon King himself, with Shin agreeing to this decision. Gradually but surely, Shin begins to change, and Leno realizes that she loves him. However, after fulfilling his duty to protect her, Shin begins to  leave her side...
I want to be worthy of calling myself
his friend the next time I stand before him.
أريد أن أكون جديراً بتسمية نفسي صديقه
في المرّة المُقبلة الّتي أقف فيها أمامه
la próxima vez que esté ante él,
la próxima vez que esté ante él,
la prochaine fois que je le verrai,
Quando sarò nuovamente di fronte a lui
Da próxima vez que eu
estiver na frente dele,
Когда в следующий раз
 предстану перед ним,