I'm at the End of the World: Be the Thunder Emperor

Traveling to a different world accomplishes nothing. But suddenly the apocalypse broke out. Everyone will receive a random talent. As a time traveler, I have gained the power of thunder and lightning! In the early days, I was so weak that I could only rely on my live-in girlfriend to take care of me. In the later stage, I will be invincible! How dare you have thoughts about my girlfriend? Five thunder rectification! Thunder God is coming! Two hundred million Fords! Continuously improve your physical fitness through thunder and lightning. I'm terribly strong! My girlfriend can't stand it every day! Call me every day to find more! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.