Jiang Cheng picked up the keys, gently opened the front door, and tried to control the sound as much as possible.
The house was pitch black, and the snake wasn't in the living room or on the balcony.
Jiang Cheng quietly entered, silently changing his shoes, then tiptoed out of the entryway and into the living room.
The living room was still lit, the light coming from Liu Qing's room, through the crack under the door of the master bedroom.
Liu Qing still had the light on, which meant she hadn't gone to sleep yet.
Jiang Cheng, with level ten Snake Tongue, silently searched his mind for relevant phrases.
Not allowing inside the house = the snake is unhappy.
Not allowing inside the house but giving keys = the snake is unhappy, but wants to give you a chance.
No lights inside the house = the snake doesn't welcome your return.
No lights inside the house but the bedroom is lit = the snake doesn't welcome you, but she hasn't gone to sleep yet.
