In My Freshman Year, the School Beauty Guide Became My Fiancée!

As soon as Gu Yan, a freshman, entered the campus, he met Mu Zixin, a beautiful and gentle school counselor. Later, he found out that she was actually Xiao Xin who wanted to marry Gu Yan when she was a child. The two fell in love with each other deeply. After knowing each other's identities, the two talked about their love for many years, and finally the lovers finally got married! Then begins the sweet life!