Ji Yan transmigrates and finds himself inheriting a candy shop left behind by his recently deceased parents in this world, along with a warehouse full of rock candy! To sell the rock candy, Ji Yan utilizes all his resources and skills. However, things take an unexpected turn when Ji Yan mistakenly enters a group of drug addicts… “How much does a gram of rock candy cost?” “30 cents per piece.” “I want one gram.” “…So little? Shipping is not included!” “…..” Just as Ji Yan is fervently selling rock candy in the drug addicts’ group, a team of armed police officers bursts in, forcibly pinning Ji Yan to the ground, proclaiming that they have apprehended Ji Yan, the infamous drug dealer. No other individuals are found at the scene! In a bewildered state, Ji Yan pleads, “Officer, I’m not dealing drugs, I’m selling genuine rock candy!”