Kasumi Namori's Life with a Teacher!

"Remember, you'll be living with men." A female student in a boarding house full of wild beasts!? The heart-throbbing never ends...! Just before her senior year of high school, Kasumi's father has to transfer to a new workplace, and she is faced with a forced school transfer. When that happens, her homeroom teacher Mr. Sera tells her, "If you really want to stay, then come live with me." But doesn't that mean just Kasumi and him!? Her head spinning at the thought, she arrives at Mr. Sera's house... only to find it filled with wild teenage boys!! A teacher, a delinquent, the school council president, and a cross-dressing boy... With all these hot young men making passes at her, there's no way Kasumi can ignore it...! What will become of Kasumi's new home life...!?