
Zen tried to explain everything that happened to Eri, of course the choice to make his genetics as a demon in order to provide regeneration ability so that he could survive.
In this case Zen feels guilty, as being the law of destiny the relationship between humans and demons is a natural enemy and Eri must take it for granted.
Demons and humans are at odds with each other, hating each other and proclaiming themselves to kill each other. This will result in Eri's life changing, he is now no longer a human, but a mutated demon as a Ra'e.
"I'm sorry Eri." Zen.
"Why do you apologize, I think everything will be fine even if it's no longer human." Eri's reply sounded relaxed not even caring.
Zen's little heart was delighted at Eri's relaxed attitude, but on the other hand Eri can no longer do the desperate which might be the source of trouble if he knows he is the devil now.
"So tell me what I can do with this demonic power inside my body." Eri was so enthusiastic waiting for Zen's reply.
"You're that... Well, maybe with your attitude now it feels better than having to regret." Zen smiled as well.
"I have no regrets at all, you are also a demon so now we are the same, are we not Zen ?." Reply Eri.
"Yes you already know that."
The smile on Zen's face was so complicated, as he saw Eri's curiosity was far greater than the consequences.
"As long as you're with me, I'm sure everything will be fine."
"I thank you for blaming my actions."
"I should be the one to thank you, if you don't help me, what will it be ?."
"Corpse." Short and clear answer.
"I don't want that, I still want to get married and have children. There's a lot I don't know and dying young is very detrimental." Eri.
It's just that Zen considers that a problem...."But still, maybe getting married will be hard for you now."
"Is it because I'm short ?. Less beautiful?, or my chest is small ?."
"Not really, but since the Ra'e people are demons it is impossible to have children with humans." Answer Zen.
Eri laughed, as if it was no big deal...."Then just find the demon Ra'e who wants to marry me."
"It's also difficult, the Ra'e are very few and either of them is where."
Glaze Eri's eyes at the strange Zen...."Hmmm, isn't there one here, why look for the non-existent."
"Who ?."
"Well, if it were you, I wouldn't have bothered to look for it." Point Eri firmly in front of Zen's face.
Eri was quite upset that Zen did not understand what he meant.
"It looks like it's gonna be hard." Zen thought about Sena.
"Why think hard, take it as a responsibility because you've made me a demon." Like Eri expected it.
"I can't answer that right now."
"Give up, forget it."
After Eri resigned to Zen's attitude towards her who sometimes did not consider her as a woman.
"For now, you'll have to change that shirt, you'll get all men's eyes out of place if you look at your personal assets." Zen handed over the clothes he had created.
"Hmmm so all this time you've seen it."
"How else, you keep forcing me to talk and you don't care about anything else." Answer Zen looking for an excuse.
Finished Eri covered his body back, now they intend to return to the royal city of Zorgan to report every incident to the guild master.
On that journey....
Zen explained everything related to the uniqueness in the demon body of the Ra'e people. The power of the demons themselves had a growth of magic energy greater than that of ordinary humans, above average physical endurance, the effect of wound regeneration as long as the head is not separated from the body and most importantly the soul's controller's red-eye gaze ability.
"Wouldn't the demons be too powerful, I wonder how humans can still survive after fighting the demon race until now." Eri could not hide her curiosity.
"You know that even though humans are weaker than demons, they can develop as stronger beings when they have determination in their hearts." Zen's reply gave one opinion.
It is a blessing given by the true God in the creation of man, the human heart and feelings become a mysterious thing, where they can stand at the peak of strength with a reason to keep trying.
"But I can't stop thinking, the power belongs to the devil you fought before... That's too horrible." Eri re-imagines the demon lord Edurali V Doomzar.
Zen acknowledged that with a nod of his head..."You're right, Eri, because that demon is an enemy that heroes have to fight."
"Includes Hiyo ?."
"Yes, their ten heroes and ten demon lords are the two powerhouses that determine the destiny of this world."
"What does that mean."
Zen asked...."Do you know why ten heroes were born ?."
Eri thinks and answers ..."As the savior of mankind ?."
"Then what about the ten demon lords ?." Zen asked a question again.
"Kill all humans ?."
"As you answered, ten heroes and ten demon lords will fight each other as the gods wish."
This makes Eri find out about Zen's explanation, if everything that happens between the hero and the demon lord is already their creator's decree.
"Is Hiyo capable of fighting such a powerful demon ?." Eri's expression looked worried.
"I wish he could, after all, be a hero." Zen believes.
Assertiveness appeared in Eri's eyes that turned red, he unconsciously used the ability to look at the eyes of the Ra'e because of his emotions.
"I need to get stronger, I want to protect Hiyo."
"Then, from now on I will train you more seriously."
Arriving at the guild office, it turned out that the Hunters who participated in the attack on the demon army had returned.
They did not look fine, as most were injured by the appearance of a powerful figure brought by the demon lord, that is, two demon generals with the equivalent strength of an S-category demonic beast.
"Look who just got back, you guys look fine... Oh did you come to ask for a reward without coming to fight with us." Hamza came to greet by mocking Zen and Eri.
Hamza obviously did not know about Zen's fight against the demon lord. While the presumption is that Zen ran away and came back to ask for a wage.
"The two of you are only cowards who left when we fought desperately against the demons, don't expect you to get anything." Hamza said with contempt.
But this time Zen did not want to be invited to be patient in responding to his own idle speech. One firm grip shut Hamza's mouth and Zen easily dropped it down.
"If you can't stop talking, then I'll break your mouth." Threat Zen.
Looking at Zen's gaze, cold sweat appeared on Hamza's forehead, he felt frightened when he knew that the person he thought was useless had a powerful aura.
"Mr Hanzen please stop." Someone's voice was heard.
Until a beak woman walked down from the second floor to stop Zen's actions as his killing aura felt very clear.