C2521 He's Been away for Many Years

He knows it so well, Could he really be...

Qin Huan Yan's understanding had already begun to shift.

At this moment, Tang Yu raised the sleeves of his sweater and showed the scar on his right arm: "The injury on my body shouldn't be able to fool people."

"Tang Yu..." Qin Huan Yan muttered and finally believed it.

What he said was right