http://www.mangago.zone/read-manga/why_did_men_stop_wearing_high_heels/
This is more on "accepting who you are" side but I guess it still counts~
http://www.mangago.zone/read-manga/self/ (Haven’t read it yet but it’s basically about how you don’t need someone else to pleasure yourself)
And here is a article about asexuality in manga’s. There were a few manga’s in it where the characters decide that they are better off alone then with someone else.
https://coherentcats.com/2019/06/03/asexuality-in-manga-and-more/
http://www.mangago.zone/read-manga/is_otoko_demo_onna_demo_nai_sei/
it's about intersexuality!
any recommendations about self love? like there’s a romance in it but the mc realize they don’t need love from someone but love from their self? HAHA its okay if its straight, bl, gl (▰˘◡˘▰) i don’t usually see this type of story in manga, manhwa, manhua, webtoon, even in wattpad lol bsksjsbs or i didnt read that much lmaoo anyways thank you to those who will recommend