Aki’s gone and Kazuomi’s in the hospital—but Saika refuses to lose any of her family. Realizing that the family’s past might play a key role in Aki’s current state, Saika and Izumi hurry to the Kannagis’ summerhouse to save Aki and bring him home! With so much hanging in the balance, will the family and their godlings be safe? Stand by for the thrilling conclusion of Monster and Parent!