Kasumi is reserved, soft-spoken and shy; Kyousuke is energetic and has always been popular among their peers. As the saying goes though, opposites have a tendency to attract, and these two have been fast friends since elementary school. To Kasumi, Kyousuke has always been a hero to look up to, someone who supports him and saves him from the bullies. But now, school is over; their relationship suddenly becomes a lot less simple to describe. Facing the world — and one another — as adults, both men find there are things they struggle to say out loud, even to each other.

    Back then, Yuujirou was the one who stood up for and took care of his adorable, soft-hearted friend. But as it turns out, Yuujirou's childhood dreams end up growing a little too big to handle ― or, rather, too tall! At over six feet in height, the cute and easygoing Rui towers over his would-be protector... and still has no idea Yuujirou's had a crush on him since they were kids!

    Due to some extenuating circumstances, he is now being tutored by one of the many school idiots, Hikaru “Beyan” Kusakabe. For two students who had never before had a real conversation, what does the future hold now that they are constantly together? Follow these boys as they experience excitement, betrayal, depression, and love; that unyielding, crazy, poignant, and fantastical kind of love.

    All that changes when he meets Minoru and Tane—two brothers, many years apart in age—who ask him to teach them how to make his delicious food! It’s not long before Yutaka finds himself falling hard for the meals they share together—and falling in love!

    But on this particular Monday morning, the first person he meets at the school gate is no other than Yuzuru Shino, Seryou’s senpai at the archery club. On a whim, and well-aware of Seryou’s reputation, Shino asks Seryou to go out with him. Thinking that it will be treated as a joke, they’re both guys after all, imagine Shino’s surprise when Seryou takes him up on the offer! There is a catch, though. While Seryou does go out with the first girl who asks him out on a Monday morning, the other side of the coin is – by the end of the week, he will break up with that person. In essence, Seryou is a lover with a one-week expiration date. But will Shino prove to be the exception to that rule?

    Among his coffee shop's regulars is a college student named Jun, who often studies there. It was love at first sight for Kazuto! Will Kazuto be able to find the courage to confess his crush before Jun graduates college and stops frequenting the shop? And to make matters even more complicated... it seems Jun has his sights set on another worker at the café!

    But someone forgot to tell love!On a whim, high school third-year Yuzuru Shino asks out first-year Toji Seryo, who is notorious for being a weeklong lover—he’ll date the first girl to ask him out Monday morning and then promptly dump her by the following Monday! The boys start dating, and by Tuesday, the first inklings of attraction hit. Can Seryo put words to his feelings before Monday comes, or are old dating habits too hard to break?

    Having struggled with his sexuality for years, Shouji throws himself into his work to distract himself from the rejection— but when a young homeless man called Hama shows up at the shop, Shouji finds himself curious to learn more about him and, hopefully, befriend him. Attempting to make their way in a society that labels each of them as 'outcasts' and 'dirty,' the two men grow closer. Together, they begin to find they have more in common than either of them could have anticipated.

    Eventually, he realises Yamato’s gaze is directed towards an unattainable love. From a study group together Yuiji finds out that Yamato is a “pretty nice guy,” and despite his awkwardness, starts wishing for his happiness.

    Then, on his way home from a long day of work one day, he decides to watch a traditional Japanese play. But something strange happens. He could have sworn he saw one of the actors has cat ears. It turns out that the man is actually a bakeneko — a shapeshifting cat from Japanese folklore. And then, the cat speaks: "From now on, you will be my mate."

    But he despairs when he borrows her eraser and sees she’s written the name of another boy—Ida—on it. To make matters more confusing, Ida sees Aoki holding that very eraser and thinks Aoki has a crush on him!

    That is until he meets the outspoken and cheerful Taichi. He tells Kohei that his hearing loss is not his fault. Taichi's words cut through Kohei's usual defense mechanisms and open his heart. More than friends, less than lovers, their relationship changes Kohei forever.

    The other kids whisper that Sanada keeps to himself because he's secretly gay. But rather than scare Noshiro away, the rumor only makes him more interested. He sets out on a campaign to win over the surly Sanada, embarking on a surprising friendship.

    The operation goes south rather quickly when Dee is kidnapped and Ryo must put all of his skill and training to the test to get his partner back in one piece. Their partnership is on the line as electrified emotions raise feelings between the two guys that are hard to ignore.

    But although Miyano is a self-proclaimed boys’ love expert, he hasn’t quite realized…he’s in one himself. Which means it’s up to Sasaki to make sure their story has a happily ever after…!