Outrageous! Even the ancient immortal emperor is my friend!

Xu Fan traveled across the Canglan Continent and became a handyman disciple of the Shenxiao Sect, the largest sect in the Southern Region. At the beginning, he encountered his direct disciple Wang Teng who snatched his childhood sweetheart and even threatened to kill him. Just when Xu Fan thought he couldn't survive, he accidentally awakened the friend system. ! As long as the other party agrees to become his friend, you can obtain any attributes of the other party and get additional rewards! Not talented enough? "Ding! Congratulations to the host for becoming friends with Yang Ling and obtaining the body of fire spirit!" Not good at martial arts? "Ding! Congratulations to the host for becoming friends with Shen Taixu and acquiring the supreme martial art of swordsmanship to break the sky with one sword!" Not good with weapons? "Ding! Congratulations to the host for becoming friends with Wang Teng and obtaining the holy weapon Sky Splitting Sword!" Immediately afterwards, Xu Fan stepped into the realm of friends from all directions and used his "broad mind" to make friends all over the world. What? Do you think I, Xu Fan, kill without blinking an eye? Don't want to be friends with me? I'm sorry, you only have one life, choose between being friends or giving up your life. Those who don't want to be friends with Xu Fan either go underground, or they are persuaded by Xu Fan's "virtue" and become true good friends. ...