The wallflower / Hayakawa, Tomoko

"School may never be the same with Kyohei assuming the school presidency! With power should come responsibility, but in Kyohei's case, exploitation and abuse are more likely. Meanwhile, the boys try to get Sunako to shape up and slim down by forbidding her from eating chocolate. However, the call of cocoa is maddeningly compelling"--Back cover.

"Four fabulous guys must completely transform a high school girl into a real lady if they want to go on living rent-free in her aunt's luxurious mansion. But the girl turns out to be Sunako, the most fashion-hopeless girl in Japan, who'd rather live like a hermit and watch her favorite horror movies than undergo a makeover"--Provided by publisher.

Kyohei is persuaded by his friends to help Sunako after a rumor is spread that they are a couple and jealous women begin to turn on her, but does not realize that the extra attention may not be helpful to her.

Under the ruse of improving Sunako's cooking, the landlady whisks the gang off to the small kingdom of Grimmell, where they find a young prince who shares Sunako's morbid tastes and just happens to be looking for a bride.

Sunako's auntie, the landlady, goes to visit the mansion and encounters Ranmaru, a notorious playboy who begins to act just like the landlady's long-dead true love.

Sunako just wants to remain in seclusion inside her dark room, but her aunt has other plans and takes her to a party where she seeks refuge in an empty coffin.

A young toddler named Rin shows up calling Ranmaru "Daddy," but Sunako seems to have a soft spot for the boy.

Sunako's father makes a surprise visit to his daughter when he finds out that she is dating Kyohei.

"A fabulous foursome of gorgeous guys may live in a magnificent mansion for free, but only if they can turn Sunako, the horror-movie-obsessed, fashion-illiterate niece of the owner, into a proper lady. Oh, and did the aunt mention that Sunako needs to get good grades, too? Sunako must achieve an average above 80 percent, or the deal's off. No problem! Sunako scores high in all subjects-except math, which she consistently fails miserably. Now the guys have to tutor their reluctant student through hours of course work, avoiding the pitfalls of her gruesome hobbies, explosive nosebleeds, and tendency to faint whenever anybody refers to her kiss with Kyohei. Math would be easier without so much division!"--Back cover.

In yet another ploy to convert dark loner Sunako into a lady, the guys take her to the fair, but if they succeed in their task they will lose their free rent and one of them might lose Sunako's heart.