The Black-haired American IT Tycoon is The King Of Networking

Jaesung, the CEO of an AI startup, dies from overwork— only to wake up in 1994 Seattle. After settling into his new life, he discovers that his new neighbor is preparing to launch an online bookstore. Using his skills, he develops software and sells it to major U.S. corporations. With the money he earns, he begins making early investments in companies that will one day become global giants—growing alongside them.