Which two issues did Dacheng mention Zhiying in The Birth of Home?

1 time is a short message Dacheng received during the performance, just a greeting between ordinary friends. The timid Dacheng didn't reply to the text message.

The second time was when Dacheng was talking to Xiaoli's sister. Xiaoli happened to have dinner with members of KARA in the first issue, and then she mentioned this problem.

In fact, it's nothing, just the effect of the program, the love line of variety shows, and the general trend of the two groups at that time.

I looked for it, but I really couldn't find the specific question.