Tetsuro Tanaka, a typical shy and earnest boy is struck with tremendous shock when he walks into his new school, The Gokoh Academy. It is the venerable woman's garden and no other male student exists except him! Aghast and horrified, Tetsuro is at the mercy of incredible incidents from the first day at the school. Flying robots, bare knuckle fighting, winged girls, squirming hair. Gleaming foreheads! And the baby-sitting striking angels! "We guard Tetsuro forever!" Tetsuro finally gets to the boarding house where 6 beautiful girls welcome him. Wow! He is going to live with the gorgeous goddesses under the same roof!