《 ʀᴇɪɴᴄᴀʀɴᴀᴛɪᴏɴ｜ ʀᴇʙɪʀᴛʜ｜ᴛʀᴀɴꜱᴍɪɢʀᴀᴛɪᴏɴ ᴍᴇᴅɪᴇᴠᴀʟ 》

-MC was reincarnated in her favorite novel as mob character. She is a noble but a low level one. She acting cute and polite to everyone thus her stats in high society increase a lot but she got nicknamed as 'pet' aka booty licking instead. She determined to stay by heroine side but the ends up being more into the villaness-

Based on novel
-Japanese in her previous life, Lidi is a duke’s daughter in this life. Her fiancé is the Crown Prince, Freed, who is known for being flawless. Makes a plan to have the wedding cancelled by losing her virginity to a stranger. Lo and behold, it ends up being the crown prince.-

I really liked this story, but that cliffhanger open ending is just not it;;
-She is a girl that everyone loves but she cannot speak of the love she has for her brother because her brother already loves someone else. In despair, she gets dragged into Ancient Egypt by a snake shaped bracelet that is engraved with a three thousand year old love oath. There, she meets the Pharoah's heir, a party boy....-

Protagonist trying to change the yandere love interests into well adjusted people by resolving their troubled history.

Came here after reading the novel.
-I was reborn as a Viscount's daughter, Cecil, in a very unexpected otome game where all of the love interests are Yanderes. However, Cecil, being the rival character in the game, was killed in every route by the chosen love interest. Furthermore, wishing to have a long life, Cecil meets Ashley who will be her servant and.... he's one of the Yandere love interests...!?-

Got dropped by author, sad. had potential
-The lingering love of her past life has turned to a demon that will hate her until death. The Qingcheng of this life is certain that the past life that killed her was stained in blood... A tale of the strings of love and hate connecting three people. Love and hate are so hard to understand...
"If I had the choice, I would never have met you again."-