Natsu, a senior at work whom I admire, is 26 years old. She's a cute office idol who is good at her job. Today, we are in a business meeting alone. Afterwards, we are forced to drink a lot at a business dinner and both get drunk. We miss the last train and are stranded at the station. It starts to rain. We go to a nearby love hotel. As the awkward time passes, my senior shows a sexy expression that she doesn't usually show. We look at each other so close that we almost kiss... and then our lips meet. What on earth will happen?