简介：The first and last journey drama between a young man and his 'mother', drawn by Koichi Takahashi, the leader of the travel AV. When I was young, my parents divorced and I met a young man who grew up in an orphanage with his 'mother'. "Would you like to take a bath together again?" The mother's lascivious voice that echoes in the clear stream, the swaying big breasts, and the two of them forget the time and fall into the dazzling world...