The story seems appealing enough for me to give it a try, despite requesting a slow-paced romance and age regression element, as the characters exhibit childlike behavior without being overly annoying. However, I don't particularly enjoy the main character's demeanor; he reminds me of the typical tsundere female protagonist from Japanese anime, often resorting to physical altercations, such as slapping the male lead. This might be my final novel read in quite some time, as they've been my sole source of solace for the past five years, but I'm struggling to continue with this one.