C479 Su Min's Pet

The black feather floated in the air. At the same time, the mission's notification sound also sounded in Zhou Heng's head.

At the same time, a shiny black feather slowly floated down from the sky and landed in Zhou Heng's open palm.

Is there anything special about this feather? Zhou Heng didn't know yet, but like in the past, he put Mo Yu away carefully. At this time