Dimensional Tycoon: I Make Trillions in Every World - Chapter 21: Sister

... hardest puzzle he had ever tried to solve. At times, colors shifted on their own, while at other times, the lines moved out of his fingers.

All Noa could do was give up. 'That's what I would expect from a heavenly treasure. And it adjusts to the user.'

But he wasn't saddened because of it.

It was just a minor hurdle he could close his eyes to. The cube would work for everyone else in this world, and he knew it.

Now, Noa had to wait for new customers and hope they ...