Outdoor School
Rin and her classmates all went on a class outing to the mountains. While staying there, they play mischievous pranks on Aoki. The episode ends off when as the class were about to leave, Kyoko went to wake them up, finding the three of them, Rin, Kuro and Mimi, fell asleep with Aoki under a tree. Apparently. Aoki's pants were soiled, actually due to Rin's saliva, but the three of them made it look as though he ejaculated on his pants.
Aired 23/11/2007EP 7 - Outdoor School
Kodomo no Jikan
3rd grade teacher Aoki Daisuke didn't expect the first class he ever taught to be one of the toughest obstacles of his life. After getting off on the wrong foot with the entire class, a moment of kind-heartedness instantly convinces one of his students, Rin Kokonoe, to make the ill-fated Aoki-sensei her lover. But what exactly are Rin's intentions for wanting to actively seduce Aoki-sensei, and will Aoki-sensei be able to help her to deal with them?