Chen Chen is an ordinary third-year engineering student whose greatest achievement in life is making instant noodles just right.
Until one day, a beautiful girl with long, straight black hair and a white dress floated down through his ceiling.
“Hello, my name is Lin Wanwan. I'm from the five-dimensional realm. Starting today, I'm your girlfriend.”
She can float, read minds, conjure sweet-and-sour pork out of thin air, and roast his calculus grades with pinpoint accuracy. This girlfriend who fell from the sky is absurdly capable. Her only flaws are that she keeps tripping when she walks, floats whenever she gets jealous, and insists she can only stay in this world for a hundred days.
What can you do in a hundred days? Enough time for her to replace all the instant noodles in his fridge with nutritious meals, use molecular rearrangement to turn the kitchen fluorescent green, and laugh, play, and blush beside him as she says, “You can't bully me.”
On the morning of the hundredth day, she planted a kiss on the corner of his mouth, then vanished into the sunlight, dress and all.
She left behind a note: “I'll come back. Probably in ten years. Wait for me.”
Staring at the empty balcony, Chen Chen silently opened his phone and searched: How do I explain to my parents that my girlfriend is from a higher-dimensional space?