Demon of Lustful Hell
I've Been Targeted Since Before My Reincarnation!!
Short reincarnation (not sure about isekai). The person who has been blocking her love life, is her fated one who has been with her all her lives.
This Time I Will Definitely Be Happy
Protagonist is reincarnated again and again to live a life without love. Turns out, the heroes left for her sake. A sweet, cute, reincarnation, isekai story that has an end, with the heroine fighting for independence and a different fate. Misfortunes lead to happiness.
Empress of Another World
Isekai traveling, donated by the people who picked her up to be a concubine of a gross ass emperor, prince kills him and she's a witness, fighting for the royal seat, timeline extends way into the future with their children and their descendents at the end.
I’m a Villainous Daughter, so I’m going to keep the Last Boss
She has been reborn into the world of an otome game as the villainess, Irene. Using her memories of her former life, she recognizes flags indicating she's en-route to the bad end, so she makes a plan to conquer the last boss (the evil king Claude), make him her lover, and see if she can open up a new route! Short and adorable.
Isekai De "kuro No Iyashi Te" Tte Yobarete Imasu
The Justice of Villainous Woman
It's a cliche where FL got isekai-ed into a novel where she has been the villainess and is now a regina candidate. The other regina candidate and the empress are the true villains in this story and they tried to screw her over time and time again, but she manages to win each time with her memories from her past life.The ML starts off as a jerk but is revealed to be actually kind later on. The ML and the other regina candidate was thought to have been in a relationship but it turns out it was the girl's idea to have a contract where he provides her support and she will be an empress that gives her power to the emperor, it was all an effort to rise in status but she does it in underhanded ways. Later when the ML falls in love with the FL and wants to break off their contractual relationship, she blackmails him with the information that the empress, the ML's mother, actually killed the other potential crown prince candidate. Towards the end, FL got kidnapped by the biatch and she became mentally unstable after being beaten once and actually wants to become the FL for her power and stole her dress (real sick). The story began kind of interesting but if you pay a little bit of attention the plot is close to being ridiculous. The ideas she proposes are actually boarder-line inaccurate and/or exaggerated. The translation is also up and down at points and you need sleep deprivation to make sense of things at times.
La Dolce Vita di Adelaide