Transmigrated into an Apocalypse Novel, I Use My Tea Skills to Get Close to the Male Lead

Don't read this. It's embarrassing, it's a mess, and it's toxic. Take my advice and leave. Don't come in. The goofy, chuuni girl Song Yuge transmigrates into an apocalypse novel called Surviving the Apocalypse on Billions in Supplies, and Getting Carried by a Big Shot Along the Way. The good news: She never has to worry about the hassles of school or the misery of going to work again. The bad news: The book doesn't even mention her. She arrives at a great point in time, before the apocalypse begins. She thinks she can stock up on supplies and lie low until it's over, but then she discovers, to her dismay, that she's broke as can be. According to the System, the novel's male lead already knows the apocalypse is coming at this point, and he has a spatial ability. Song Yuge thinks, Isn't this the perfect golden thigh to cling to? In the extreme heat, Song Yuge squats at an intersection where the male lead often appears, gets sunstroke, and successfully gets taken home by him. From then on, she shamelessly sticks to him, freeloading on his food and drink and even his bed. Seeing the male lead's incredible fighting skills and supplies worth over a hundred million, she thinks she can finally start lying low. Just as she's getting ready to lie flat, she hears a pleasant mechanical voice say, “Host, you have strayed from the main quest. The male lead has appeared. Please begin the quest immediately!” Well, would you look at that? Song Yuge finally realizes she's been clinging to the wrong guy. So she has no choice but to slink off and start the quest again. At last, she meets the male lead and thinks she can go back to lying low, only to hear him say, “A living person? Not saving them. They're a burden.”