It is a very different class.

As you walk to class, you talk with your sister a bit. "Really? Who are you going to go with?", "Ochaco, Mina, and Momo. They wanted to get some new clothes, and I need some as well since some of the fashion here is different.". "Hopefully, that goes well, be careful not to say anything of our world that may have been different. We cannot let them know.", "I know, they will not know a thing.". "Good. I will probably stay with the girls here. They said they are going to talk about some homework, and I definitely need help with it.". You finally reach the classroom and notice everyone just made it and are talking amongst each other. You and your sister notice the dick on the board. Not the anatomy of one, just a drawing of a dick. "It seems like this is some type of sex ed.", You say, "Correct, it is a class on how to have sex recreationally, seeing as you may need help, the principal thought this would be a good way of getting the idea into the girls' heads." Midnight came behind and quietly said this. You both jump a little at this. Afterward, you all walk in, and you sit down near the back. Your sister sits closer to the group that she is going out with. Not much happens during the class this time. Some talk about safe sex with condoms and how to have sex without them should you choose to. It seems STDs do not exist here, only pregnancy. She mentions some mental health benefits coming from pregnancy, as being a mother could cause higher levels of enjoyment in certain regards, although it does have the backlash of stress. She plays off the stress as something small, however.

After the class, the four girls left together, and the others went to the dorms. You follow behind the girls going to the dorms. "So, what part of the homework are you going to need help with?" Jiro asked, "Well, I am an expert on the male anatomy, but I need help with the female one. I know some of it, but not everything." You talk with them for a while as you head to the dorms. You learn a few things about the female anatomy, but nothing super new. Most of what you want to know is how to make them feel better and better guarantee pregnancy. The girls, while doing the homework, all look at you, then at each other. "So, do you know the secondary mission for the school at the moment?" Tsu asks, "I don't. Why?" You say, "Well, all the girls of the school have been told that we need to help in the efforts to repopulate." You like where this is going, "And we might need your help soon for that. It even increases our grades the more kids we have by the end of the next 4 years. Most likely no more than 4 kids, maybe 5, but we were wondering..." Tsu pauses, "If you could help us with the breeding!" Jiro finishes for her.