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DESCRIPTION by Koyukiya An all-boys boarding school deep in the mountains where love unfolds. Despite the brimming sexual desire, the overly awkward love story hooks you in! First year Toono transfers from Tokyo to the all-boys boarding school deep
The story is set in "No. 6," a future model city in 2013. Raised as a top-ranking elite since the age of 2, a boy named Shion lives in an exclusive area in No. 6. On the night of his 12th birthday, he rescues a boy who calls himself "Nezumi" ("Rat").