Not long after putting the previous supernatural incident behind them, the of Yamaboshi Academy's Student Cultural Society (StuCS) must deal with Fuusenkazura's newest trial—emotion transmission. This phenomenon allows the club to hear each others' true thoughts, but with one catch: the timing, sender, and recipient are all completely random. To make matters worse, the club's supervisor, Ryuuzen Gotou, may have to step down due to his responsibilities for the school year. With emotions running high and Valentine's Day around the corner, the seemingly close bonds of the StuCS will be tested when their true feelings for each other are laid bare.