Saki's never been a big fan of mahjong. A lifetime of being forced to play with family at holidays (and losing her money as a consequence...) has left a foul taste for the game in her mouth. When she's convinced, though, to play a game with her classmates, she discovers that not only has fending off her family left her with an uncanny ability for the game but, more surprisingly, that it can even be fun! Is this revelation enough to cleanse Saki's distaste for the game? Can her classmates convince her to join their club, or is there just too much baggage to make it worth her while? If you're looking for the number one mahjong manga out there, you've found it!

Lala's been living on Earth with Rito for a while now, but he's about to get a couple of brand-new extraterrestrial guests: Lala's beautiful twin sisters, Nana and Momo! The royal twins are troublemakers, but the trouble reaches a whole new level when outer space assassins come gunning for Rito under the fireworks of a town festival. Meanwhile, Haruna makes a big decision--is she ready to admit her love for Rito?!

As the fifth place match continues, Saki runs into her sister Teru at long last! But how do the Miyanaga sisters really feel about each other? Teru remembers her early days at Shiraitodai High School, and her complicated relationship with mahjong...

The first match continues in the finals of the National High School Mahjong Tournament, and things are only getting fiercer! Can anyone hold on in the face of a Nine Gates hand?!

The turbulent quarterfinals of the National High School Mahjong Tournament draw to a close! Can Saki overcome the cunning traps, hidden weapons, and divine powers of her opponents...and bring Kiyosumi High School to the semifinals?

The final four have emerged for the 71st National High School Mahjong Tournament, but right before their match is the decider for fifth place. While it might seem like a glorified exhibition match, there's more at stake here than just pride...namely, school rankings for next year's competition!

Mea may be safe from the domination of Master Nemesis, but everyone in Sainan is still in big trouble. The overwhelming, perverse power of Darkness still holds Yami in thrall, and the beautiful living weapon is on a rampage! There's just one hope to return her to her former self: her connection to Yuuki Rito. Yet with love and death all mixed up in Yami's mind, will Rito survive long enough to make a difference?

After the combined four-school training camp is over, Kiyosumi High School Mahjong Club greets the summer with enthusiasm. The battle to decide the top high school mahjong players in Japan begins here...

The battle in Myanmar rages on fiercer than ever before. China has deployed their helicopters and drones, while Arata’s allies, the Burmese Army, turn out to be far less reliable than he'd hoped. It will take the full extent of his considerable wit to continue winning his battles and keeping his kids alive. Fortunately, by rescuing the nearby villagers from their own government's tyranny, he may have inadvertently created the perfect strategic opportunity for himself.