Zhuansheng Monu Yangcheng Le Shengdian Qishi

Nielis Glarelle wakes up as the feared witch in a revenge novel. Once revered for her magic, she met her end after unleashing destruction on those who exploited her. Given a second chance, she grows weary of hatred and chooses a peaceful, carefree life. Her plans fall apart, however, when she saves Harvey Augusta, the very paladin who killed her. A moment of pity becomes a lifetime of chaos, and now she has one burning question: Why is the once cold and ruthless Harvey so clingy in this life?!

(Source: Tapas)