C97 He personally bought the ring
When he bought this ring, Feng Cheng was very anxious, so he did not have the time to notify Tina. It could be said that this was the first ring he bought himself, a ring for marriage.
When he married Mu Qinghuan, Feng Cheng did not have any extra thoughts, he only wanted to live a simple life with her.
Therefore, regardless of style or texture, they were all of a simple type