男主陈重因送红包花光积蓄30万，怒而伙同好友们策划一系列意想不到的“回本”计划，一场由红包引发的喜剧，就此展开了……

魏晋北（刘昊然 饰）、彭秀兵（彭昱畅 饰）、李绍群（尹昉 饰）三个性格迥异的年轻人从大城市回到云南千年古寨，机缘巧合下共同创业，与古寨“格格不入”的他们用真诚改变了所有人，开启了一段非常疯狂、纯真的梦想之旅。

故事发生在民国初年的北京。韩月容（宋丹丹 饰）幼年丧父，母亲（斯琴高娃 饰）改嫁崔五（孙本厚 饰），崔视月容已出，供她上学念书，不成想崔五意外去世，月容母女重新陷入窘境。为生活所逼迫，母亲做了令人不耻的暗娼，月容觉得抬不起头来，离家住进学校。不久高小毕业，因找不到工作发愁，已有家室的高俊生（廖京生 饰）贪恋月容年轻貌美，为其提供食宿，月容心存感激，只有以身相许。高的妻子孟淑娴（原利 饰）发现丈夫包养女人，几番打探找上门来，月容才清醒过来，了解到自己不过是高俊生的玩物而已。失去生活来源的月容去饭馆当女招待，因不满客人调戏遭解雇，最终也走上了当暗娼的道路，并用卖身的钱接济人老色衰沦为乞丐的母亲......

Kōji Shiraishi, who became famous for extraordinary horror films like "Noroi", shot this modern pinku eiga as a revenant of sorts of the classic Japanese soft sex flick, which saw its heyday in the 1970s and ’80s.Underground idol Misa is headhunted by a BDSM club for her supposed—or rather, anticipated—talents as a dominatrix. Seeing the prospect as a challenge at first, the young woman soon uses the S&M sessions to expand her erotic and sexual self-perception by several dimensions at once."Safe Word" is part of Roman Porno Now, a project by legendary Japanese studio Nikkatsu celebrating the fiftieth anniversary of its “Nikkatsu Roman Porno” brand.源自：