Then he handed it to Gu Jingyan, opened his phone and started recording, "There's no proof without evidence. Sign here, I'm going to record this as proof, so you can't deny it later!",Gu Jingyan only glanced at it, and the corner of his eye twitched.,Jo Jo Star grabbed Gu Jing Yan's hand, rubbed her red lips on it, and pressed them onto his name, "People who don't keep their promises will become a joke!"。