Start Coupling with A Monster

The next time he opened his eyes, an entire day had passed. Arthur tried to stand up, yet he felt his whole body ache.

"What happened?" he asked while assessing the damage.

"Ding! You depleted your energies with that simple attack," the system explained.

"This attack is good, but if you'll lose your consciousness for one day each time you try it, then you can't use it now," the golden dragon said.

"You have a point," Arthur nodded before sighing. Even after one day, his energies weren't recovered to the point to make him even move well. "My dragonair's energy was the first to crash, right?" he asked.

"Ding! Strangely yes, despite your cultivation energy lasted longer, yet both were depleted in matter of seconds apart," the system replied.

"I need to level up both," Arthur muttered before taking a deep breath. "How are things on the other side? How is my city doing?"