In this tale, we follow the lives of four high schoolers who share the surname "Kobayashi" and are coincidentally placed in the same class. Despite sharing a name, each Kobayashi is entirely unique, with three of them even resembling the infamous Bermuda Triangle - known to consume any unfortunate souls who dare to approach.
Yet new kid on the block, Kobayashi Yamato, isn't intimidated by their reputation, quickly adopting the siblings as his own. Can his youthful courage withstand the weight of their ominous presence? Will his undying optimism outshine their treacherous tendencies? Only time will tell if anyone will make it through the school year unscathed.
