My Wife Has No Emotion, Volume 4 (My Wife Has No Emotion #21-27)

When his uncle comes to visit, Takuma realizes he needs to introduce Mina and Mamoru to his parents. Can he convince them that Mina is a wonderful wife, even if she isn't human? And there's another problem, too - Takuma's apartment is too small for a growing family. It's time for them to move to a new place!