This is a fun first chapter, but what's with Manga taking the background inciting incident to the extreme all the time? They're either appealing to a particular audience or the author is venting something. The main character could've just like taken an opportunity to work in his hometown (maybe his job opened up a new office there and he took the transfer), but he didn't think it through enough. Maybe his parents moved without telling him or something. Now he doesn't have a place to stay and is living in a net cafe while he builds enough savings to find an apartment. Boom. Easy. Instead we get that his wife was the literal devil and seemingly took advantage of his super duper scary demeanor (this normal ass looking man (yes, even by Japanese standards; it's not like he died his hair or has tattoos or scars or even visible abs)) and poor social skills to rob him blind. The implication is that she waited until the house was built, so that he'd have to sell it, deal with all the lost money, be homeless, and she'd make out with all the money. And this only worked because of some type of recording wherein he said nothing and didn't even raise his voice because he's also soft spoken.... 😅. You know, seriously, I hate his supposed friends, family, and lawyer more than the wife herself. His lawyer especially. Like dude, believe your clients.
Aside from that, this just seems fun. The female lead is cute, and I absolutely love her sneakily checking if there were any cracks in his marriage for her to move in. I'm wondering if the MC wasn't divorce would she still go "I still have a chance." and this be a very different Manga 😂. The actual premise of renovating is cute. Seriously, just make them a couple. Why do we need this extra setup at all. "My childhood friend and I got married and inherited an old house; this is our story of building our home together." Sounds fun. The little background of them building a secret base together as kids makes it work even more. I mean whatever. There is room for the MC to grow in confidence and as a result become more social with others.
Wait, you know I always wonder in these "My ex-wife was absolutely the worst." stories, how'd they even end up together? Like did the MC just get swept along and go with the first woman who asked him out? In which case, ouch. Especially when the main heroine is a childhood friend. She could've easily gotten with the MC herself.