2003

Asakura Yuu has his briefcase switched with a man at the train station. When he looks inside, he finds gun, money, and an assassination order! Partnered together with an assistant, codename "Angel," he enters into a dark world of murder, violence, and of course sex.

2015

The head maid of a rich household wants to retire and choose someone else to replace her. Before she goes however, she decides to give her young master a farewell gift in the form of a hot fuck session, followed by interviewing new potential maid recruits with another fuck session. Can't complain.