The school’s idol, Urushima Kinako, blows a dog whistle and her servant, Souma Yoriko, rushes to her side, continuing their amusing master-servant relationship. Even as fun memories from summer festivals and cultural events pile up, Yoriko still finds herself flustered around her senpai. What is this fluster? Despite being a gopher, she feels a strange happiness—this is a whimsical calling comedy, concluding in the second volume!