[participant in the Royal Road Writathon challenge] One day waking up as Yu Song, an unfortunate guy finds himself in a world full of cultivating martial artists who think that strength is the key to success. The only silver lining, he likes to think, is the System given to him where he can "Cultivate" by killing enemies and turning them into EXP! Oh, and System rewards too, but those feel a bit to underhanded for Yu Song to really care about them.