We Agreed to Take a Medicinal Bath to Temper the Body, but You're Going to Play with the Essence and Blood of Monsters?

This book is also called "People are in high martial arts, I practice perfect methods" Traveling through the world of martial arts, as soon as I awakened my memory, I met a beautiful teacher on duty. Before I could be happy, I was caught on the spot. "How to practice in the body tempering realm." Facing the teacher Gu Wan'er's question, Lin Feng said: Tempered body with demonic beast essence and blood. Faced with the counter-intuitive answer, Gu Wan'er immediately let Lin Feng try. Looking at the blood-moving cultivation method given by the system in his hand, Lin Feng directly prostituted the blood essence of the third-level monster for free. Gu Wan'er: It turns out that the essence and blood of monsters can really temper the body, and can also allow people to temper the body to the later stage in one day.