Today was the Fourteenth of February. Xiao was often a cold and aloof adept, he did not express his feelings.

But.. Xiao was in love with you without realizing it. Although he behaves with you as usual, but inside he wants to be with you, and thinks about you.

He promised you that at any moment you can call his name, and he will immediately appear to help or save you.

And so you went out on the balcony of the Wangshu Hotel to meet Xiao, but there was only a postcard in the form of a heart. It says on the outside:

"I hope you read this postcard. I have heard that this day is celebrated by mortals in love, and I do not know many feelings, but I feel that I am attracted to you. From Xiao."

You have read the postcard, and opened it to read the message inside.