Pregnant After One Night With The Lycan

When I woke up with a hangover, I found a handsome and naked stranger sleeping beside me. --- I'm Tanya, a surrogate's daughter, an omega with no wolf and no scent. On my 18th birthday, when I planned to give my virginity to my boyfriend, I found him sleeping with my sister. I went to the bar to get drunk, and accidentally had a one-night stand with the handsome stranger. I thought he was just an ordinary werewolf, but they said he was Marco, the alpha prince and the most powerful Lycan in our kingdom.