Ran away with the cub

Yun Wanfeng woke up and found himself as a vicious male supporting role in a Mary Sue novel, and his cousin was the heroine. He served as a cannon fodder to add bricks and tiles to the love between the hero and heroine. In the end, not only did he end up with his family broken up, but even his cousin was not his real cousin. His childhood sweetheart also became a villain and was eliminated by the hero and heroine. Looking at the extremely virtuous childhood sweetheart in the kitchen, Yun Wanfeng decided to overturn the plot and save the childhood sweetheart. Unexpectedly, he suddenly became an Omega and was pounced on by the childhood sweetheart. What a nice smelling Omega, are you seducing me? ...