Madness

1: Ning Xing, the most talked-about girl at No. 8 High School, is beautiful and knows how to get things done.

Ning Xing has found new parents and is transferring to No. 1 High School. She waves goodbye to her crew of underlings.

One of them warns her: "Sis Xing, watch out for Dai Yueheng at No. 1. He's trouble."

Ning Xing gives an innocent, guileless smile. "I'm going to No. 7 High School to be a good girl. I won't cause any trouble."

Her underlings burst out laughing.

The first time Ning Xing visits the Dai family, she's wearing a white dress, her black hair falling over her shoulders. She gives off an air of peaceful serenity.

She looks at the handsome boy standing on the stairs, hands in his pockets, lazy and unruly.

With a sweet smile, she calls out to the boy who was switched at birth with her and now occupies her place: "Hello, big brother."

Beneath her sugary smile, her teeth grind audibly.

Dai Yueheng sees right through her act. He smirks. "Little sister, you're so well-behaved."

2: After they discover the babies were switched at birth, both sets of parents hit it off, arranged a marriage between the two families, and celebrated with a wedding feast.

Dai's parents: "If you don't study hard, don't expect to inherit a penny!"

Ning's parents: "You're both adults now, so earn your own money and support yourselves!"

The next day, both sets of parents fly off on a "honeymoon" around the world, leaving the "newlyweds" to fend for themselves.

Ning Xing glares at the boy playing video games. "All you do is play games. How are you going to support me? Are you trying to starve me to death?"

"I'll move bricks." The boy casually exits the game and looks at his skyrocketing stocks. His balance has ten digits.

Ning Xing grits her teeth in fury. Her phone chimes with a text: ten million in copyright fees has just arrived...

Tough guy vs. tough girl

- Lots of secret identities: a sweet, satisfying story about a tough guy and a tough girl pretending to be clueless and broke.

- Our parents thought we'd freeload off them, but we ended up making more money than they do.

Theme: Study hard and strive to improve every day.