After the Love Spell Failed, Senior Sister Regretted It

Today is the wedding day of senior sister. I have confessed my love to her several times, but what I got is that she is ruthless and has no intention of marriage. It's just... Maybe my sincerity finally warmed this stone. That day I had a romantic relationship with her. When I woke up, I was filled with joy, thinking that everything was going on the right track, but I was told that she had left the sect. I can only stay where I am and wait... Who knows, one day, she wrote a book to tell me that that night was just a mistake, and she would get married to someone else. I hate it so much, hate it so much, hate it so much. There was always a voice roaring in my heart, and the creature calling itself the system screamed, telling me to quickly destroy her foundation and break her wings. From now on, she will only belong to one person. ​Unfortunately, I don't. On the day of her wedding, my inner demons drove me to take the place of her fiancée, and I became infatuated and had sex with her. After that day, my mother passed away, and I volunteered to be her furnace. I believed in her, respected her, loved her, one, two, three... This happened countless times. Finally... One night, between the sheets, I couldn't help crying, and there was a hint of clarity in those dull, cloudy eyes. The next day, I killed my inner demons and abolished my cultivation. This body was already fragile, and without the protection of my mother and senior sister, I suddenly became a lost dog, hiding here and there. Mortal life is not long. I was hiding in the mountains, but before I died, I saw my senior sister standing in front of me in a red wedding dress. She was as beautiful as the moon, but I was getting old. I just heard a short sigh, and when I was about to die, a worm crawled out of my heart. ——It's love Gu. After death and rebirth, it turns out that the reasonless love was all caused by Gu insects. When I saw my senior sister again after rebirth, it was still the familiar wedding scene. I... I don't want to fall in love with you anymore. Purpose: Love others first, love yourself first