在黑暗中，他们寻找失落的灵魂。曦澄车激烈

　　Can an adventure turn into the worst nightmare ever? Some university students let themselves be convinced by their teacher to live an adventure inside an anti-atomic bunker, in order to acquire useful information for their theses. The temperaments and diversities resulting from the girls' heterogeneous social backgrounds ensant an interesting, but, at the same time, complicated... (展开全部)