خلاصه داستان : هیکارو شیندو، دانش‌آموز کلاس ششم، به‌طور تصادفی روح فوجیوارا نو سای، نابغه‌ی مرحوم گو، را بیدار می‌کند که سپس با هیکارو همراه می‌شود و به او در توسعه‌ی مهارت‌های گو کمک می‌کند.

Hikaru Shindō is just a normal 12-year-old boy, but one day he's rummaging through his grandfather's things to see if he can find something to sell and pulls out an old go board. A ghostly apparition appears out of the board and tells Hikaru his sad story. His name is Fujiwara no Sai, a man who was a go instructor to the emperor of Japan a thousand years ago. However, because of the bad sportsmanship of his opponent during a game, Sai was accused of cheating and banished from the city. With no livelihood or any other reason to live, Sai committed suicide by drowning himself. Now, he haunts a go board, and wants to accomplish the perfect go game, called the "Hand of God" which he hopes to do through Hikaru. If Hikaru will be able to do it or not (or even wants to) will have to be seen.

خلاصه داستان : سیجی ساوامورا Seiji Sawamura خشن ترین دانش آموز مدرسه ساکورادامونه که به دلیل قدرت زیاد مشتش, دست راستش به دست راست شیطان معروف شده!!سیجی بخاطر خشونتش بین دخترا محبوب نیست یا بهتر بگیم هفده دختر که بهشون پیشنهاد دوستی داده بهش جواب رد دادن و در هفده سالگی ارزو می کنه که کاش به جای...

There isn't a single person in Sakuradamon High who hasn't heard the legends about Seiji "The Mad Dog" Sawamura's demonically powerful right hand. His reputation makes it fairly difficult for him to approach girls, and after being rejected 20 times straight, he half-jokingly vows to finish high school with his right hand for a girlfriend.Much to his surprise, after waking up the next morning, Seiji discovers that his demon right hand has mysteriously turned into a miniature girl, Midori Kasugano, who reveals that she has had a crush on Seiji for the past three years. Because their situation is not ideal for either of them, Seiji attempts to return Midori to normal. But after causing a big misunderstanding at the Kasugano household, the pair decide to keep their predicament between them until a solution is found. Thus begins an odd relationship, and what could be the only chance for Midori to finally be with the one she loves.