It was an exhausting operation, and you and the other operators were successful. However, your energy was spent, and all you wanted to do was to rest up.

You settle down on the couch as you step in the dormitory, sighing in relief as you finally get to rest. Meanwhile, Lumen noticed you so exhausted.

"Ah, welcome back," he greets, smiling that you are safe. He thinks for a moment, and looks at you again. "Your body must be sore, how about I give you a massage?" he offers, his smile warm.