Fantasy

Ding!
    『You have acquired the skill: [Universal Language] – All tongues shall now bend to your understanding.』
    『You have acquired the skill: [Dimensional Exchange] 』
    『Item Detected: [Gold Coin x50] 』
    Initiating Currency Exchange…
    Exchange Rate: 1 Gold Coin = $1,000 USD
    Converting [50 Gold Coins] → [$50,000 USD]
    .....
    Kael Lancaster grew up believing his family was ordinary—until he discovered that his estranged grandfather, Theodore, was a multi billionaire.
    Struggling with his family's debts and uncertain future, Kael decides to approach his grandfather and move into the Lancaster estate, becoming the old man's caretaker. For two years, he endures the family's contempt and Theodore's cold indifference, clinging to the hope that his loyalty will one day be rewarded.
    But when Theodore dies, the will delivers a brutal blow: Kael inherits nothing.
    Or so it seems.
    However, His grandfather had left him something else.
    A portal through which he could travel to another world—Kael can trade between worlds, amassing power beyond imagination.