C86 Yin-yang Knife
I didn't wait for the elevator. I ran up the stairs.
Just as he reached the fifth floor, he heard hurried footsteps from above.
He raised his head and happened to face a person.
"Wang Yu!"
"It's you?!"
Wang Yu was startled for a moment, and then he pounced towards me, wielding a kitchen knife and thrusting it towards my chest.
I quickly sidestepped and kicked him away