C328 There Was Something Fishy about It

The phone displayed an unknown number. Si Rongze and Si Xiong didn't know who it was, so they didn't know what to do with this number.

Si Xiong was fine. He did not think that anyone would call him at this time. All the people he knew had a phone number in their phones. He could not guess who this unknown number was.

Si Rongze, on the other hand, had a different thought