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...
But you’ve filled the emptiness
inside me just a bit.
لكنّكِ ملأتِ الفراغ في داخلي قليلاً
Allerdings habt Ihr die Leere
in meinem Herzen ein wenig gefüllt.
Pero tú llenaste
ligeramente ese vacío.
Pero tú has llenado
ligeramente ese vacío.
Cependant,
No entanto, você preencheu
um pouco o meu vazio.
Но…