C271 Firecracker's Ji(2)

He turned around with his back to the mirror. Lin Chen looked back. Only then did he realize that the clothes on his back... There was a bump on his back, as if there was something supporting him from below. After taking off his clothes, he realized that... On his back, there was actually a pair of small wings.

This pair of wings was different in color. One was red and the other was blue