Sometimes, anime fans watch an anime series for the hard-hitting combat scenes or the escapism of fantasy and isekai, but other times, fans tune in so they can watch a healthy, inspiring love tale unfold between two likeable characters. Sometimes, a strong romance is the story's focus, and other times, it's merely one part of the story, but in either case, anime fans always adore a good love story. Some on-screen couples may be humorously dysfunctional for cheap laughs, but other couples are healthy and realistic.
Source:https://www.cbr.com/healthy-2020s-anime-couples/