Binding System at the Beginning, My Wife and I Are Cultivating Immortality

[System]+[Master Wife}+[Many Female Leads]+[Brainless and Cool] Lin Moran joined the Qingyun Sect and became an outer disciple. He had a weak character and mediocre qualifications, and was only close to his master's wife and junior sister... The master accidentally obtained an important treasure, which unfortunately caused a crisis of life and death. Lin Moran obtained the important treasure by chance, and activated the system during an unintentional double cultivation with his master.