My Daughter is the Final Boss is a Manga/Manhwa/Manhua in english language, Manhwa series, english chapters have been translated and you can read them here. You are reading chapters on www.mgeko.nl fastest updating comic site. The Summary is

My daughter destroyed the world. At the the end of the crossroad, I ended up dying helplessly. However, when I woke up, I saw my five-year-old daughter in front of me. Please prevent the five misfortunes that Seol-Ah will face. (0/5) I was given another chance. If I fail in raising her well, the world will be destroyed.