Shinobu, a Japanese girl, returns to Japan for high school after staying in England for a homestay. Soon after, Alice, who became close to her during her study abroad, comes to meet Shinobu.... Karen, who is also close to Alice, joins them on her study abroad, making the girls' daily interactions even more vibrant! In volume 5, the blonde-loving Shinobu and Honoka, who wants to get closer to Karen, have a heated rivalry fueled by their passion for blondes! The girls, forming a blonde alliance, are in a frenzy of love for blondes!! The sparkling and charming cultural exchange among the girls continues!