Kaori received an expensive birthday present from her beloved boyfriend, Shou. When she asked, he said he worked tirelessly at a part-time job just for this. Wanting to return the favor in some way, she decided to start a part-time job herself, despite being inexperienced. The job that matched her conditions was at a beachside café. Although she felt the lewd gazes of male customers while serving in a swimsuit, she worked hard for Shou's sake. Then, one day, a male customer touched Kaori inappropriately and made suggestive comments. At that moment... "<i>This isn't that kind of place.</i>" The beach café manager stepped in to intervene, saving Kaori from the situation. His strong and reliable presence, so different from Shou, made her heart race. Before long, she found herself opening up to him and able to talk about anything.