My wardrobe connects to another world

Lin Xi was confused now.
Ten minutes ago, when he was feeding the cat in the alley, two thugs suddenly came out to rob him.
Regardless of why there is such a rare species of gangsters robbing alleys these days, he just encountered them anyway.
But Lin Xi was just a poor and weak ordinary high school sophomore who had no money and couldn't beat two gangsters in a fight.
His choice is——
Mud gives way!
However, Lin Xi was running vigorously when a black hole suddenly appeared in front of him. It was too late to brake, so he plunged straight into the hole.
In less than half a second, Lin Xi was completely swallowed by the hole.
Then the hole disappeared for a flash like an old television set when it was turned off.