Class time

Jack finished messing around on his phone and decided to finally join in the conversation.

"So, have you guys been keeping up with your training?" Jack asked

"Uh, yeah, no shit dude" replied Hannah, her H-cups bouncing with indignation.

"Of course we're keeping up with our training" Kim thought. It was a stupid question really, it wasn't like they didn't want to protect the school ant less than the guys.

This school was being targeted by invaders and everyone had to do their part to keep it safe. The girls training included everything from perfecting cock-sucking techniques, to taking multiple cocks at once, to milking an invaders balls dry. The guys also had their fair share of training, like maintaing erections for hours at a time, minimising their refactory period, and how to properly eat out a pussy. Most classes involved some form of sexaul training, and Kim was proud to say that her friends were some of the best defense-sluts this school had seen in years.

The conversation turned to other things, and soon the bell rang for class, and the group made their way to their first class of the day 'Invader Subduction Tactics', which began with a brief overview of the terminology of invaders.

1. 'Male' invaders

1.1 "Standard 'male' type invaders are refereed to as drones. They typically have cocks ranging from 12 to 20 inches in length, and 1.5 to 5 inches in girth. They are also typically between 5' 5" and 5' 11".

1.2. 'Giant types are at minimum 7 feet tall and can get up to 8 and a half feet tall. Thier cocks are also proptionally bigger as well.

1.3 'Goblin' types are significantly shorter than the normal drones, but make up for it by bring much faster. Can quickly overwhelm if not careful.

There are many other types, but those three are the main three that we have to deal with. Next we move onto the female types.

2. "FEMALE" type invaders

2.1 Similar to the males, the default is the drone, with a similar height. the female drones tend to have breasts in the E to K-cup range, but there have been reports of invaders with larger ones.

2.2 "Butt slut" types have a specialty in anal and ass-focused combat. Their asses are truly obscene.

3.3"Dommes" are one of the more dangerous common types we face, as they are far more active in their attempts to tire out their opponenets and make them cum.

As with the male types, there are far more different types, but those are the most common we face.

We continue to go over strategy and tactics to use. It seems that after they attack, we have a few days of peace to recuperate before they may strike again.