Caused by the Death of the Great Disciple

——There is a coffin in the secret room of my master's study. ——She said, that is my senior brother. ------ *A fan of "On How to Establish a Cultivation Sect" *Actually, it's the feeling of playing (?) A certain episode of "On How to Build a Cultivation Sect" *In short, the inspiration comes from the stand-alone otome game "On How to Build a Cultivation Sect" *Short story practice in 2022. Looking back, I feel that the overall story is not timely, but... I love it. *It's not a love line, but it's definitely not without cp. Intention: Don't be paranoid.