A Vengeful Bond Beyond the Worlds

“Sis, pinch me.”

“Little sister, you pinch me first.” Back at the hotel, the sisters Shangguan Xue and Shangguan Rou sat on the bed in their pajamas.

“Ow, Sis, go easy on me. I'm your own sister.”

“Ow, Shangguan Rou, I'm your own big sister.”

They each pinched the other's cheek at the same time.

“It's real! One hundred and ten million! I can buy so many things.”

“Fifty million! Mom and Dad would be scared to death. No, we can't tell them. They'll take it away. Sis, don't let it slip, okay?...

Fantasy + sci-fi + stone gambling + alien civilizations + revenge and conquest, all told in a lighthearted, easy-to-read style, with laughs in almost every chapter. There's also a scheming AI that springs surprises from time to time.