Traveling Between Two Realms: the Rising Overlord of Cultivating Immortals in the Siheyuan

(System + Siheyuan + Traveling back and forth between two worlds + Multiple heroines) Yi Heng was transmigrated for ten years before he realized that he had traveled to a world where he could cultivate immortality, and he was about to be cultivated by evil spirits to become a member of the Ten Thousand Ghost Banners. The moment he stepped into the world of cultivation, he accidentally awakened the Siheyuan system. As long as you travel back to the quadrangle in the late 1950s to complete the mission, you can redeem the treasure of cultivating immortality and peerless skills! With his left hand collecting divine beasts and his right hand contracting strange fires, he can not only sweep away demonic cultivators in the world of cultivation, but he can also defeat the strong with the weak in the secret realm and pocket countless treasures of heaven and earth; Turning around and stepping into the courtyard, facing Qin Huairu's moral kidnapping and Xu Damao's sinister plot, he exposed Bai Lian's true face with a few words, and backhandedly encouraged the first man to introduce a partner to Silly Zhu, causing an undercurrent in the courtyard! Yi Heng shuttles back and forth between the two worlds, the secular world on his left hand, and the immortal path on his right hand. See how he stirs up the wind and clouds and creates a legendary hegemony spanning both worlds!