Looking up at the stardust scattered in the night sky, he deeply lost himself in thought.

I want a new car.

He joined the multi-level marketing business.

I bought a drink from the vending machine.

I shop at the nearby grocery store every Saturday.

A new shop opened near my house.

He has a selfish personality that imposes his own opinions.

He has a very selfish personality.

He is known for his selfish actions.

In this story, all of Tan's actions are absurd and incomprehensible.