Read the synopsis of the Vol 1-6 and saw that in the newset vol (vol 6) they have already divorced and it's 3 years now and Momose has competition to win back the love of Akiba, bc there's a new guy with a kid shes been dating for 2 years.) https://www.shodensha.co.jp/konintodoke/
Konin Todoke ni Han wo Oshita dake desu ga