The formula of daily makjang is well known and typical but this one follows after the cheap and factory produced ones. You can tell by just looking who are the cast members. No disrespect to the cast but this is what you might call a leftover cast. At the very least, they could've brought a male lead that's a little bit more flattering and more lead-fitting-persona. Being a lengthy 150 episodes, it wasn't surprising to stretch everything as thin as humanly possible. While it is also expected to have a negative IQ writing but it's really painful when clear real-world laws are blatantly twisted just to push whatever narrative they want. Anyway, there is a lot to be said but everything can be boiled down to this drama being shamefully bad because that's what Ajummas like to watch.