Isekai/Josei

Tia and Lawrence are half siblings who share the same mother. He's the son of the emperor, she's not. Therefore, Tia was raised her entire life with the sole purpose of helping her brother ascend the throne. For that, she uses her brains and talents to succeed only to be forsaken later on. In a last effort to save the empire from her brother's tyrany, she goes back in time and decides to make his rival, the duke, emperor instead. It's a really beautiful manhwa. I recommend.

This is not an isekai, but it's definitely a Josei romance and a really beautiful one at that. The story reminds me of Jane Austin's "Pride and prejudice" minus the social class difference. (ie: it's all about love and marriage LOL) The ML is disfigured and has a complex about his looks, he's in love with the most beautiful woman in high society but can he make it work? There are also side couples that are just as interesting and fun to discover. This is a real GEM.

MC goes back in time
This webtoon is both beautiful and frustrating...You see, the ML of the original timeline is an absolute shit and when you read about what he does to the MC, you swear you'll never forgive him..But then the second timeline happens, and you realize that "Fate" (in other words, the author LOL) has other plans for us.

MC goes back in time.
An amazing manhwa that is completely different from all the other stories I've read. This one has a genuine, deep, human feeling and it's full of emotions. The notion of 'Family" tops everything else in the story and all the events are coherent, realistic and very well done. i truly, TRULY, appreciate this work

Isekai,
FL was obsessed with the villain from her favorite novel, so when she finds herself in his world, all she wants to do is protect him from death and heartache....She loves him, he loves her..It should've been perefect! However it's not. This world is based on soulmates who identify each other by having the same seal appear on their bodies...The problem is FL and ML don't share the same soulmates seal...

This is not an Isekai,
I absolutely LOVE this amazing webtoon. Pauliana, the FL is wonderful. She was never a classical, delicate beauty, so she was thrown by her useless father to the battlefield, where she only had her sword and her wits to survive..Until she meets the pretty and sophisticated King and becomes one of his most trusted knights...

MC goes back in time
The reason why we all LOVE this webtoon is because it's actually centered around the MC and her Dad. The Father-Daughter relationship between the two is beautiful and everyone falls a little in love with Claude. The fact that there's a mischievous Wizard (Lucas) and a yandere hottie (Ijekiel) don't hurt, of course!!

MC gets a Second life
This is a pure, real masterpiece of this sub-genre. But the translation became terrible :( Charlotte is a powerful archmage who has lived for 120 years. Since she's tired she decides (without telling anyone) it's time for her to die and leave the world to her five disciples. However, she wakes up as a young girl again and while she tries to look for love, her disciples are causing mayhem around the globe looking for her.. This has emotions, humour and adventure.