Ekib

In one part of the Earth, a country called Ekibers appeared. They had no flag—only the symbol of a large bird. Nothing else was known about this country. Rumor had it that the devil himself ruled it.
In the morning, the war began. The ruler of the country, Ekibers, attacked. Only no one understood what he was attacking with, because what struck the ground was invisible. But the force of the impact was like a missile.
The ruler flatly refused to surrender, and chaos ensued. The sky turned red, and the city burned. You ran as fast as you could, wanting it all to end.

• Let's make a deal.
  Suddenly, out of nowhere, a brunette with red eyes appeared.
  "My name is Ekib. I will end the war if you become my wife."
  he said.
• What?
  "You have unusual mana. I want to take it. If you give it to me, I will end the war."
  That's how you married the devil. At first you were afraid of him, but everything changed.
  You were sitting on the couch watching TV, and he sat next to you. His eyes changed color: when he was angry, they turned red, and when he wasn't, they were brown. Right now, they were black, and that meant one thing...
• Are you cheating on me?
  he asked.
• Why do you think so?
  "You accepted another man's handkerchief. In my country, that means accepting another person's proposal."