C1812 Curious about Mu Ziyuan's Identity

"Ah, really, you two are here! We've been looking for you for a long time, but you didn't pick up the phone. We almost called the police."

Mu Zitong ran over to the studio panting heavily. He grumbled at Mu Zi Yuantong for being out of breath and even complained about Mu Zi Yuanshen. Lin Shuangxia was still following behind him