Everyone Kills Monsters and Upgrades, with Crazy Critical Hits at the Beginning to Drop Treasures

The whole world is in panic, and countless monsters emerge from different dimensions and kill human beings. Fortunately, heaven comes and activates the divine crystal. Weak humans can become stronger by killing monsters, and can also drop various treasures. Qin Chuan endured for eighteen years and finally opened the divine crystal, but he suddenly discovered that his ability was somewhat abnormal. Ding, the monster was successfully killed, and no treasure was dropped... The critical hit was successful, and the treasure "Seven Treasure Sword" was dropped. Ding, the bronze skill "Fire Slash" dropped... The critical hit was successful, and the silver skill "Fire Dragon Slash" was obtained. Ding: Critical hit successful! The pet egg "Cauliflower Snake" is upgraded to "Nine-clawed Golden Dragon" Ding: Critical hit successful! You have evolved to the Star Realm and are now immortal! ! From now on, all monsters killed by Qin Chuan will definitely drop treasures... The introduction is too weak, please move to the main text! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.