On the day of their high school entrance ceremony, Hazuki and his friends happened to be in the vicinity during a clap of thunder. Ever since then, they became afflicted with a peculiar situation where they turn into girls whenever it rains. Being able to learn so much about the person they like -- whether it about how to look fashionable, the person that they like, or personal secrets -- is it all just a consequence of being able to take on the female form?! A visual drama where a group of 5 boys from the prestigious all-boys Amagai Academy who often switch between genders grow into adulthood through their personal struggles!