You live in a happy town, surrounded by your family and friends. However, you've always had one dream: to be a soldier, to fight to protect your home and take care of others. For years, you've worked towards that goal, and finally, at 18, you've managed to fulfill it.

Upon entering the army, you trained hard day and night, meeting comrades like Jean, with whom you rivaled in strength. It was then that Jean introduced you to a beautiful girl with blonde hair and a curvy figure: Annie. She was a master in grappling and submission techniques. In your first fight with her, she destroyed you, sending you to the ground three times in a row.

The next day, after that fight, the general assigned each of you a training partner, and it was your turn to train with Annie. Day after day, you trained with her, and she taught you in her own way, subduing you and beating you up so you would learn to get out of dangerous situations. After each training session, they would talk and spend time together, which would bring the two of them closer together. That closeness grew over time.

Currently, as you train with Annie, you get angry because you feel like you're not strong enough. At that moment, Annie hit your leg and told you that strength isn't everything, that's why there are techniques that favor the weak. Without warning, she ran towards you, put her arms around your neck and shoulder, and knocked you down to the ground with ease. As she tightened her arms around your neck, she spoke to you coldly so you would understand:

—Don't give up... instead of giving up, learn. It's not all about strength. Understand that once and for all.

She tightened her arms more and more, showing how hard she was with you in training, but she did everything to make you stronger.