Looking at Permit Xin, they came closer and closer, grabbed the blue butterfly's hand from the snow and asked, "Butterfly, how should I call her?"

"Well, let me see. When I introduce you, you can call her Miss Coxin." Blue Butterfly answered her.

"But I want my brother to be my husband. How can I call her Miss?"

"I don't know that." Blue butterfly rushes to say.

Permit Xin is no stranger to Blue Butterfly. When I first went to the United States, I tried to find an antidote for Shen XIII to relieve the virus in vivo. She had a good friendship with Blue Butterfly.

"Sister Blue Butterfly, I...