The mom needs to get dropped on her head. Why the hell is the entire family going with ther whims anyway? She can't do anything from her hospital bed, so they should just do what they want.
@Ashlinsama
Nope, I agree with you. She is really annoying and completely useless. I don't see how she contributed to this arc as of this chapter. It's like she's been put there to just be an obstable to Sasae.