When Gu Mo was eleven, he got a five-year-old child bride. No, wait, a little brother.
And so Gu Mo began his long road to winning his wife back, having stolen all sorts of firsts from his own sweetheart since childhood.
When Lin Luo was five:
A certain scheming seme used bath time as an excuse to see him naked.
When he was eight:
He stole his first kiss under the pretense of saying good morning, and kept it up until Lin Luo was twelve.
When he was thirteen:
He used the excuse that they were too young to date to get rid of his love rivals.
By the time he was twenty:
He had won his wife over.
Their steamy married life:
Lin Luo: "Gu Mo, why are you taking my clothes off!"
Gu Mo: "What did you call me?"
Lin Luo: "Mmm... Big Brother, Big Brother."
Gu Mo: "How many times have I told you to call me hubby?"
Lin Luo: "Hubby, hubby, I called you that, so don't..."
Gu Mo: "Now that you've called me hubby, shouldn't I fulfill my duties as your husband? Hmm?"
Lin Luo: "Gu Mo, you big liar! Mmm..."
(Wrestling ensues.)
Scheming childhood-friend seme x cute, easily flustered tsundere uke
P.S. The male lead's mother is a fujoshi.
Not bad, well written