Despite the degenerate art-style, this manga was actually quite enjoyable. It serves as an entertaining fantasy parody with broad comedy, while also being a sweet enough romance. The premise is simple enough: overpowered level 99 hero returns after defeating the Demon King and decides to marry her humble childhood friend, becoming a level 1 wife in the process. She doesn't want her clueless husband to know her real identity because it's his dream to protect and make her happy. She wants to play into his dream. Shenanigans ensue. The central romance is rootworthy, complete with a clueless male lead. The gag about Yui's husband beinguseless at everything but an absolute demon in bed is pretty funny. The side characters have one gag that gets repeated over and over again, in classic animanga fashion, but I found all of them quite entertaining. Draco Vermillion and Lou are highlights. It's particularly funny seeing Yui crush confident villains about 50 levels below her. The comedy is a mixture of One Punch Man style gags with some Konosuba thrown it, but with more ribald than either of those series. All I can say is that it consistently made me laugh in the 20 or so chapters so far and that was what kept me reading.

If you're down for a fantasy dungeon crawler parody/a decent comedy series in general, I would recommend this. If the character designs weren't so... uh... in your face, then this might be more popular and accessible. Either way, it's funny and wholesome and very readable. Go for it.