FlowerFell番外篇 Unexpected（4）(18)

“They moved, when your magic went across them,” Frisk’s eyes wide. Sans noticed how bright they were, reflecting the red glow of his magic or perhaps they had a glow of their own, was that his? Strange. “Do it again!” They urged, grabbing his hand and setting it on their stomach.
Swirling a bundle of magic around his hand Sans gently caressed Frisk, it was like they had said, the twins would move if he stayed in one spot for a while. It was almost like they were drawn to him. “they… they can hear ya right?” Sans asked, “could you tell them i love them?” He sighed and nuzzled his head in the space between Frisk’s head and shoulder.