Because of an accident during a lab experiment, Liu Shi Mei finds herself in the ancient times, waking up in the bed next to the second prince known for having the intelligence of a 5 year-old. (Source: MyDramaList) ~~ Adapted from the web novel "Bao Gao Yi Fei, Wang Ye Ta You Zai Zhuang Sha" (报告医妃，王爷他又在装傻) by Tang Wei En (唐唯恩).