For those who have seen Maybe Happy Ending: plot question

Hi all, I’m planning to see MHE next week and wanted to go in pretty blind, I know very little about it other than the fact that it has good word of mouth. However I experienced a death in the family recently, and I realized it might be prudent to know if this show is a good fit for that mindset. I’m bearing up well and happy to have either a good laugh or a good cry, just don’t want to get blindsided by a character losing their younger sibling or something. So any guidance on that front would be appreciated (though would appreciate as few spoilers as possible.) Thanks!