Over the next few days, as Li Yao expected, Theresa seriously drafted a ‘training plan’ and danced with Princess Summer all day.

For Princess Summer, it was a marvelous experience that she had never experienced before.

She had been ‘tortured’ by Theresa all day. Her muscles were aching, and she could not even stand up or pee.

She even felt that Theresa was like a wolf in sheep’s clothing. How could such a lovely, harmless girl become so strict when it came to training, as if she were a ferocious warrior or a magus?

However, Princess Summer could not complain at all.

Weakness and meekness were two things. More importantly, Theresa was not only cruel to her but also to herself.

The difficulty and burden of Theresa’s training were at least ten times higher than those of Princess Summer. She was often covered in bruises.

Every time she saw Theresa’s petite body erupt with such terrifying strength, grit her teeth, and persist in completing the incomparably cruel training content, drenched in sweat, and her entire body going limp, Princess Summer was deeply shocked and infected by her.

Even if she had to go through thick and thin with her sister, she wanted to go all the way with Theresa.

In only a few days, it was impossible for Princess Summer to turn from a feeble assistant healer into an expert.

However, compared to a few days ago, she had made amazing progress.

At the very least, she could carry a stone weighing dozens of kilograms, and she could smash the trunk of a tree with her bare fists until blood was flowing out.

From a wooden stick to a wooden saber, and from a wooden saber to a real saber. Princess Summer had never thought that there would be a day when she could wield a saber so ferociously.

The feeling of sweating, exhaustion, yet a sense of accomplishment and satisfaction was too… enjoyable!

Shua!

Once again, while the sisters of the Harem were crowding around Jack Thunder, Princess Summer and Theresa had snuck into the forest for training.

Today, when she held the saber, she felt that she was one with it.

In an almost perfect curve, silver brilliance was beaming out. A giant tree as thick as a bowl in front of him was cut in half and fell to the ground.

“I did it! I actually cut down such a thick tree!”

Princess Summer was breathing heavily. Looking at her hands that were full of blisters and blood, she could not believe her eyes.

She was so excited that she wanted to laugh, but she could not help but cry.

She recalled the scene where her father was killed by her uncle.

If she had the courage to hold her saber at that time, would the outcome have been different?

Maybe, she could run away with her father?

“Long live Sister Summer!”

Theresa hugged her tightly and rubbed against her body, interrupting her thoughts. “Like I said, Sister Summer must have tremendous potential. Come on. Let’s celebrate!”

Despite her resistance, Theresa kissed Princess Summer’s cheek.

“You kissed me again!”

Princess Summer blushed. She tried to struggle but failed to get rid of Theresa’s iron-like hands.

The girl was indeed strong. A monster seemed to be lurking inside her small body.

“Like I said, this is the custom of my hometown. This is how girls thank and celebrate each other.”

Theresa smiled. “How about it? You feel good, don’t you? This kind of strength comes from the bottom of your heart and is stronger than before every second. The feeling of firmly controlling your own destiny is much better than relying on other people and waiting for their protection and favor, isn’t it?”

“Well…”

Princess Summer blushed again. “They are two different things. Really, Sister Theresa, why are you so reluctant to see me rely on Lord Black Jack? You are not… jealous, are you?”

“Jealous my ass!”

The deeper she got to know Princess Summer, the more unrestrained she became. She gradually returned to her original appearance. “I feel sorry for you. Sister Summer is so beautiful and has so much potential. Everybody likes her wherever she goes. Why did you have to fight for Black Jack with so many other sisters? After all, I don’t think Black Jack needs you very much. You’ve been with me for the past few days. He didn’t go to you, nor did he!”

“Don’t say that.”

Princess Summer’s eyes were red. “Lord Black Jack is too busy. He will definitely remember me when he is free. Definitely.”

“It doesn’t matter. Whether Black Jack misses you or doesn’t need you, he will always miss you and always need you,” Theresa said with a smile.

“What—what do you need me to do?” Princess Summer asked, blushing.

“They need you to fight side by side with me and find themselves!” said Theresa.

“Forget it. I know you are just making me happy.”

Princess Summer said, “I can tell that Sister Theresa was not lying. You used to be a very good expert. Chances are that you are a dual Cultivator!”

“It is.”

Theresa stuck out her chest proudly and said, “Even though there is still a gap between me and Black Jack, I might not necessarily lose to Natasha, the captain of the mercenary group, or Hela, the dragoness!”

“However, I fell for Eric’s trick by accident. I was captured and tortured by him for a while. My body was not used to it, and part of my strength was sealed. That’s all.

“But over the past few days, thanks to Sister Summer’s help, I have gradually found my old self. My strength has returned bit by bit.

“Besides, I also discovered that my body has undergone… a rebirth. As long as I grasp the trick, I seem to be even stronger than before.

While talking, she took a step back and jumped up and down, performing all kinds of soul-stirring, unbelievable movements as if she were dancing on the tip of a saber.

“Look, I thought that the two lumps were just burdens. But I didn’t know that they could accelerate the attack with the help of elasticity and inertia. The angle of the attack is much more dazzling, too. It is quite confusing.

Theresa lifted her long hair and wiped her sweat, while she mumbled to herself, “This brand-new body is not as simple as… a minor change. There must be a great secret to it.

“Jadeite Continent, Glorious Mortal World, Bloody Battle Demon Sector, Eric the Morphing Worm, Lord Cooper, Black Jack, and my weird body. I believe the answer will be revealed soon.

“Sister Theresa, what are you mumbling about?”

Princess Summer asked, “Is today’s training over?”

“Alright. The last step is over.”

Theresa said, “Come on. Continue what you did yesterday. Massage each other professionally to get rid of the poison. Relax your muscles and relax your veins. Print the content of your training into your body and transform it into your combat instincts. Then go take a shower!”