Thanks for the full translation!!
Overall a cute story. You could tell the ending early on but I admit the direction it took to get there was a bit different than expected. I feel like the story was more about exploring the idea of an age gap couple using Irae and Kang, rather than a story about their romance which happens to be a an age gap story. I think if you look at the story overall you can enjoy it but I think it may have been more disappointing if you were expecting stronger romance. Even though love is frequently discussed, nothing too romantic occurred till this last chapter. I thought we'd be seeing Irae fall for Kang but it was more like compelling her to face her feelings and have the epiphany that she's always loved him. Nothing wrong with that but just ultimately felt a bit anticlimactic . Rather than being really involved in what was happening, I felt when I was reading I kept anticipating for something to happen. Don't get me wrong, not a bad story and there's a certain maturity to it that's nice. It's just more slice of life and less romance than I was expecting.
Also pacing could have been better. Sort of seemed like we were building up to something and then it just tied everything up in a few chapters.