I Traded the Opportunity for a Blind Box and Accidentally Became Invincible.

Chen Fan travels through a fantasy world with mediocre qualifications and has been doing nothing for more than ten years. Until one day he gave the opportunity to his junior sister and finally activated the merit blind box system. As long as you give someone the opportunity, you can exchange the merit points for the blind box. Open the black iron blind box and get the 'Special Kirin Pill'! Open the bronze blind box and get the 'Seven Heaven-defying Swords'! Open the silver blind box and get the 'Ancient Divine Beast Fushi Ape'! … The rich rely on wealth and the poor rely on luck. Chen Fan kept opening the blind box, and suddenly one day found that he was invincible! He can even dominate everyone around him! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.