Nan Sichen stood in place for quite a while before he digested the meaning of Qin Yin's words, and joy immediately appeared on his face. She was actually concerned about him, worried that he might not be able to handle it physically...
He hurriedly took a few steps inside to catch up with Qin Yin. Before Qin Yin could react, he hugged her from behind, his hot breath imprinting on the nook of her neck, his voice low and hoarse, "My body is fine."
Qin Yin: "..."
After a moment of silence, she felt somewhat resistant to his touch, but thinking about their upcoming separation, she harbored a bit of selfishness. Let him indulge in a bit of her warmth before they part ways, even if it's just once.
She quietly closed her eyes, letting him hold her as they walked into the tower, climbed the stairs, passed through the long corridor, and entered the bedroom.