Develop by Playing with the System

"Ding~ The heroine's harem system... Bah... Ding~ The genius development system is bound to the host. Hello host, this system is here to serve you wholeheartedly!" Jiuxunling "..." System, don't think that if you change your name, I won't know who you are! After experiencing a series of unfortunate events, Jiu Xunling traveled to another world and embarked on a path where the same system pitted each other against each other...