Is it okay for me to be my first partner? I am a ronin living in a dormitory after moving to Tokyo from a rural area. - Nanaho, an office lady who is the daughter of a dormitory mother and lives in the same dormitory. - She is older but cute, and is a longing for all the dormitory students. - For some reason, she taught me how to care for her and study, but thats not all. - Nanaho-sans lips that kissed her are soft, and its just full bokki. - I became a gingin unscrupulously and fired in her mouth. - Nanaho, who got drunk at midnight, broke into my room! - I was pressed harder than before, and I was in my mouth again ... - In order to settle such an ambiguous relationship, I decided to confess to Nanaho who came to make a midnight snack ... What is my first time whereabouts?