What Does That Evil Dragon Live For?

Reading What Does That Evil Dragon Live For manhwa, What Does That Evil Dragon Live For manga with alternative name: 그 악룡은 무엇을 위해 사는가 with Description: Elaine is offered up as a sacrifice to the malevolent dragon Rabess, who has come to annihilate the kingdom. Yet, it appears that Rabess is already acquainted with Elaine and he proposes to fulfill her three desires… Elaine believes it is her duty to safeguard the world, thus she requests Rabess not to obliterate it. Consequently, she is transported back in time ten years, to when she was a teenager of 16. Nevertheless, Rabess seems to have an alternative agenda…