It was best to abide by the parents 'rules and not stay up late to play with the phone when reading novels on the phone in the middle of the night. If you want to avoid being discovered by parents, you can refer to the following suggestions: 1. Turn off the lights: Turn off all the lights in the room and only turn on the bright mode of the phone when using the phone. This way, it is difficult for parents to find the existence of the phone. 2. Use earphones: If you are using Bluetooth earphones or external speakers, you can use earphones to listen to novels so that parents can avoid hearing the sound of the phone. Put the phone in a quiet place: Put the phone in a quiet, inconspicuous place such as next to the pillow or under the sofa so that it is difficult for parents to find the existence of the phone. 4. Use the parent's mobile phone: If the parent's mobile phone has a parent control software, they can use the parent's mobile phone to check the content of the novel. This can prevent the parent from discovering the existence of the mobile phone. 5. Silent mode: If you are using a smartphone, you can choose silent mode so that parents cannot determine the existence of the phone through the vibration or sound of the phone. In short, in order to prevent parents from discovering the behavior of playing mobile phones in the middle of the night, it was best to abide by the parents 'rules and not stay up late to play mobile phones. If you want to read a novel, you can use your parent's phone or a quiet place to avoid being discovered by your parents.