I just binged Promise Cinderella yesterday and I loved it so much. Can anyone recommend something similar, now I'm totally in the mood for that kind of story.
Not sure what aspect of the story it is that you're looking for so here's a variety:
This is the most similar I can think of to Promise Cinderella https://www.mangago.zone/read-manga/the_princes_cactus/
Josei/Seinen with kid in love with an adult (wholesome romance though)
https://www.mangago.zone/read-manga/futari_no_renai_shoka/
https://www.mangago.zone/read-manga/game_over_mizutani_fuka/
https://www.mangago.zone/read-manga/mizutama_puzzle/ (this one has a college dude, not an actual kid)
They love each other but cant help but fight
https://www.mangago.zone/read-manga/hana_yori_dango/
https://www.mangago.zone/read-manga/the_devil_s_temptation/ (BL)
https://www.mangago.zone/read-manga/namaikizakari/
a story, it's title is something like Marry for Revenge? But that's not it.. A woman is broken up with her colleague because he is going to marry the boss's daughter who he got pregnant. She then gets engaged to another man and discovers he may or may not have been with the boss's daughter also before and is marrying her
now for possible revenge. Anyone know what the name of this one?
https://www.mangago.zone/read-manga/marriage_substitute/
I feel like it's this but I'm not sure cause part of the description doesn't match...
https://www.mangago.zone/tag/revenge/
I think if you look at this tag maybe you find it (๑•ㅂ•)و✧
the stumbling block that will happen in their relationship. Secrets are always found out.
This secret doesn't feel too unreasonable. Like really what good will it do him to tell him something like that this long after the fact.
I don't think he'll tell him.. That's not how plot devices work :) He'll find out.. and I find in lots of Asian entertainment that blame for some thing ,even someone else in the family perpetrated, will fall on one of the leads characters to create the riff... even if it was a long, long time ago by a grandfather far far away:).