Systematic Cultivation: Will Petting Junior Sister Make You Stronger?

[Fantasy cultivation + system development + single female protagonist + relaxed and funny] Lu Wu Jiu just wanted to cultivate peacefully in the sect, but he was accidentally bound to the "Junior Sister Development System". As long as Jiang Zhaoxue's life is better, he will become stronger. Therefore, the "Heavenly Misfortune Star" who was avoided by others became his only junior sister. When the junior sister entered the mountain gate, the statue of the founder collapsed on the spot, and he made a breakthrough; when he invited the junior sister to dinner, the alchemy room exploded inexplicably, and he awakened the ultimate spiritual root; someone bullied the junior sister, but before he could take action, the junior sister had already smashed the ring to pieces with a sword. Lu Wu Jiu originally thought that he just raised a junior sister who was a little unlucky. It wasn't until later that he discovered that she was not a disaster star, but someone had taken away her destiny.