It's Tokumaru and Hasune's last summer vacation as high school students. The clock keeps ticking on their future as they look ahead at college, career path, and most importantly, how to make the most of the free time they have left! It's Tokumaru and Hasune's last summer vacation as high school students. The clock keeps ticking on their future as they look ahead at college, career path, and most importantly, how to make the most of the free time they have left!