Dating is hard, especially when it's your first time. The solution? A TRIPLE DATE with four of your friends! Meanwhile, Fujishima and the first-years investigate the true meaning of "cool"... Plus, discover how the five original members of the Cultural Research Club first met—and the thrilling ordeal that brought Iori and Inaba closer together! You won't want to miss this "Kokoro Collection" of side stories, including TWO prequel stories for the next volume!

Randomly swapping bodies with your closest friends really puts a crimp in your social life--not only do you have to keep track of who-likes-who, but who’s-in-whose body! Ever since a mysterious being called Heartseed came into their lives, the members of the Student Cultural Society have been thrown into chaos. As the teens swap bodies back and forth, long buried secrets and desires are uncovered. Things take a turn for the worse when Iori decides to use the body-swapping to her advantage ...

They thought «Heartseed» was gone. They thought they were finally free. But now, four months later, there's something weird going on at Yamaboshi High School. Why is everyone so afraid of the Cultural Research Club? Why is it suddenly so hard to hear a conversation happening a few feet away? And worst of all... why do the CRC second-years keep having bizarre memory lapses?! Here begins the thrilling final arc of the hit ensemble dramedy light novel from award-winning author Sadanatsu Anda!...

It's a brand new school year at Yamaboshi High School, and the Cultural Research Club has gained two new members: the shy, soft-spoken Shino and the decidedly disinterested Chihiro. Everyone's busy gearing up for the Sports Festival—but there's an impostor on the loose. «Heartseed»'s at it again, and this time, it's sink or swim for the new kids! Will they bite off more than they can chew, or can they find their place in this reality of their own making? Pick up where the anime left off in...

The pro wrestling fanboy, the goofy ditz, the master of snark, the laid-back jokester, and the total girly-girl are now in their third and final year of high school... but don't worry, Fujishima's got a few things hidden up her sleeve to spice things up! Karate, poker, even a three-legged obstacle course — who will win the no-holds-barred Couples' Battle Royale?! But more importantly, can the second-years recruit enough members to keep the club going?! It's a "Kokoro Collection" of silly a...

The five members of the Cultural Research Club are finally free from the body-swap! At last, everything is back to normal... or so they thought.Now «Heartseed» is back, and it's got a new trick up its sleeve. This time, their bodies are moving on autopilot, acting on the innermost desires of their hearts. For some, this is harmless—but for others, it could mean the end of their friendships, their club, or even their entire high school careers.They know they can trust each oth...

The Cultural Research Club has entered the Isolation Zone, where «The Third»’s group has inflicted dozens of phenomena on more than a hundred innocent Yamaboshi students. Now the CRC is tasked with helping all of them cross the finish line—but can they really manage ALL these people on their own? As tensions rise, the threat of an emergency shutdown looms just overhead... Experience the thrilling conclusion to the final arc of the hit ensemble dramedy light novel from award-winning author ...

The five members of the Student Cultural Society (Taichi, Inaba, Iori, Aoki, and Yui) have been put through the wringer ever since a mysterious alien called Heartseed started messing with their lives. Now Heartseed’s final experiment will put the club’s very existence at risk! Under the alien’s influence, the teens start acting on deeply buried desires, misbehaving in class and getting into fights. Even cool, calm Inaba becomes a nervous wreck, terrified that everyone will find out about h...

Yamaboshi Academy's Student Cultural Society consists of five weirdos (Himeko, Iori, Yui, Aoki, and Taichi) who just don't fit in anywhere else. While they seem as close as friends can be, when they mysteriously start swapping bodies with one another, their bond is put to the test. Now the five friends must figure out not only why this is happening to them, but come to terms with each other's innermost secrets, fears and hidden crushes. can they possibly stay friends while retaining their ...