Icy Plain's Three Elegance 

Luke has transmigrated to the United States, but eventually realizes that this United States is different from the United States of his previous life. Here, the superpowers and characters from the movies in his previous life actually exist. How will Luke fare in a world where such terrifying superpowers exist? 
Fortunately, he has a cheat – the Super Detective System.
Join Luke on his new journey toward becoming a detective.


Super Detective in the Fictional World

The silver box opened to reveal a black outfit and a pair of black, high-top combat boots.

After thinking for a moment, Phil decided to put on the boots right away.

They were combat boots, but there were no shoelaces.

But when Phil stepped into the shoes and pressed down, they automatically tightened around his feet.

He wasn't surprised. This sort of expansion function was a lot more standard than what the nanogloves could do.

After he put on the boots, he heard a notification in his earpiece. "External accessory detected. Flying Legs version 1.0. Confirming sole wielder, Phil Coulson. Access granted. The accessory can now be used."

Flying… Legs? Shouldn't that be feet? Phil couldn't help but mock inwardly when he heard the notification, but his movements were smooth. "Display instruction manual."

After hearing the explanation in his earpiece, he didn't know whether to laugh or cry. "He's really making me run back."

W! T! H!