Pregnant for Brother_In_law

After the wedding, Kendra tries all means to get a baby but it all turns unfruitful. she asks for her sister, Vanessa to help her carry her baby for nine months Under conditions. Desperate Vanessa tries all her best to comply with the rules of carrying the child.

what will happen in those nine months?

They say being pregnant is not that tiresome but taking care of the child is, will that be the same thing for Vanessa?