Koizumi-san is still a high school girl after all. She participates in student council activities to improve school life, goes out to outdoor events after school, and plays with children in the park like a big sister, doing all the things a typical high school student would do. ... Yes, as you might have guessed, this time everything is related to ramen. All color pages from the publication are included!!! ★Includes the image under the cover of the volume★