C226 What was written on the phone were all secrets

Li Tangyao blinked his eyes mysteriously at Mu Qinghuan, "Play a game of exchanging phone."

"Why?" Sitting up on the sickbed, Mu Qinghuan asked in confusion.

Li Tangyao sat on a chair beside the bed and explained in a serious tone, "When two people exchange phones, we will know the secret inside. Don't we feel that it's too exciting?"

Very exciting?

Mu Qinghuan, on the other hand