C90 Gain an inch forward

Yao Sisi opened his eyes and turned his head. He jumped off the bed and opened the fire piston! His movements were consistent, not sloppy at all. The candle flame lit up once more, flickering and illuminating the room. Looking at Zuo Pianfan under the light, Yao Sisi said: "You, why are you in my room?"

"I should be the one asking you, this is not your room, this is Moyu Liuguang's room