Risou no Hanamuko?

Andrew has an important goal in mind: he needs to get married so he can take over the family law firm. Kat has an equally important desire: she needs to find a father for the child she wants to have-but it has to be a man she has no chance of falling in love with. They can combine forces to attain their own personal goals-but can they keep their marriage purely contractual? (Source: Renta!)