[Crossover] Even a Glass Heart Can Fall in Love!

Glass Heart Syndrome: an incurable, rare heart disease. This misfortune has befallen Kyoko Hime, the heiress to an ultra-wealthy family. If a rapid heartbeat means you'll die, then, young lady, let's put your heart through some intensive training! And the training starts with falling in love. My dream is to form a handsome-men fan club for the young lady! -- Satsuki Chiga The story will be added to the paid section on April 1, 2014. Thank you for your cooperation. This is a crossover based on the story and characters of Otomate's dating game Glass Heart Princess. Brothers Conflict, Kuroko's Basketball, The Prince of Tennis, Katekyo Hitman Reborn!, SK, K, The Tyrant Falls in Love... I'll write whatever comes to mind! Coach, I want to see N Kenns fighting each other. P.S. I tried writing this in the style of a traditional shoujo manga, but it didn't go too well. Still, I'll keep writing. I'm truly sorry to disappoint some longtime readers, but I'll keep going. (/≧▽≦)/