
Taichi's first act on finding himself in a female body was to feel its breasts. when he does it looks as if one of the five will die they know which body but he leaves it up to them to determine which personality is in it when it dies! This isn't the only strange thing to happen to the group later he makes it so that they can't not act on an impulse which leads to a lot of unfortunate truths being told and later still they find themselves suddenly reverting to children or even babies! When the body swapping started I feared this might become yet another fanservice series. He explains that this is all his doing and if they try to avoid the consequences of the swapping he will interfere to make things more interesting. except that it isn't the teacher at all it is an entity calling himself Heartseed who has taken control of the teacher. After dealing with this for a little while they approached by one of their teachers. It soon becomes apparent that it was no dream soon all five club members are randomly changing bodies with some rather awkward consequences. One night Taichi and Iori each have a strange dream they both wake thinking they have swapped bodies. The group consists of two boys Taichi and Yoshifumi and three girls Inaba, Iori and Yui. They don't actually do any cultural research they just formed the club because for one reason or another they didn't want to join any of the other clubs. This anime series follows five high school students, all members of the Cultural Research Club.
