Chapter 666: Chapter 669 Can't Breathe_1

Bei Tianyou took a deep breath and searched thoroughly through his clothes once again.

In the end, he confirmed the medicine was truly lost, without knowing when or how.

Could it have been lost on their journey here on horseback?

His face turned completely pale in an instant.

He clenched his large palm and tried to stand upright to leave.

But as he was turning around, a sudden prick of pain shot through his chest, causing every muscle in his body to tense up.

He staggered a bit, almost collapsing.

His tall figure swayed sharply, and even Baili Xia caught sight of his unsteady footsteps in the corner of her eye.

She turned around to look at him, only to find Bei Tianyou leaning against a wooden pillar, slowly collapsing onto the ground.

"Mr. Bei!" Baili Xia was startled, she immediately dropped her bow and ran towards him.

"Mr. Bei, what's wrong with you? Are you hurt somewhere?"

But there was no ambush, no attack. How could he get hurt out of the blue?