Isaac POV
Isaac slowly opened his eyes and stared at the ceiling for several seconds before rubbing his head and letting out a long yawn. His entire body felt exhausted, and even moving his arms seemed to require more effort than usual. Last night had been… well, he had greatly enjoyed it, but at the same time, he felt as though his soul had been sucked out of his body.
If they continued doing this inside the Spatial Domain every night, Isaac would seriously need to start thinking about his health. He had always considered himself fairly durable, especially after everything he had experienced, but there was a limit to how much exhaustion even he could tolerate. Still, despite his complaints, a small smile appeared on his face when he remembered what had happened.
At that moment, a knock came from the door, followed by a familiar voice from the other side.
"Isaac, are you awake?"
