After a while.

Zhang Xianyu took Xia Weiyu and stopped here in the pool.

"Brother-in-law, aren't you trying to improve my speed and strength, what are you bringing me here?" Xia Weiyu asked puzzled.

"Helps you increase your speed and strength. Zhang Xianyu said seriously.

"Ahh

"Don't talk nonsense, change into a swimsuit. Zhang Xianyu commanded.

Take off the clothes on your body, it is not taboo, there are no outsiders around, only your sister-in-law is there, good things naturally have to be shared with your sister-in-law, pick up a big pants and put them on.

"Don't be stunned, hurry up and change into a swimsuit. Zhang Xianyu urged again.

"Hmm. Xia Weiyu nodded.

Put the four tied hands in her arms on the ground, this way, she was tired and sweaty, fortunately she started exercising since she was a child, otherwise she really couldn't hold these four tied hands that added up to eighty pounds.

glanced left and right, and saw that there was no one around, the door was closed, and the curtains around were also pulled down, Xia Weiyu turned around shyly, took off the clothes on her body, and did not shy away from Zhang Xianyu, in front of him, picked up a set of swimsuits and changed them.

After more than ten seconds, Xia Weiyu had already changed into a swimsuit.

"Brother-in-law, I'm already fine, what should we do now?" Xia Weiyu turned around and asked with a blushing face.

Zhang Xianyu walked up to her and lifted the four tied hands on the ground lightly.

"Follow me. Zhang Xianyu said.

Walk towards the pool.

Xia Weiyu bit her silver teeth and followed hard.

A few seconds have passed.

Zhang Xianyu took Xia Weiyu and stopped here in the pool.

"Brother-in-law, are we going to swim?" Xia Weiyu asked curiously.

"Helps you increase your speed and strength. Zhang Xianyu said with a smile.

Put three tied hands on the ground, pick up one tied hand, and walk in front of her.

"Spread your arms out in a large font. Zhang Xianyu commanded.

"Hmm. Xia Weiyu nodded, and according to Zhang Xianyu's instructions, spread out her two jade hands.

Tie the hand around her right wrist, then pick up a hand from the ground and tie it to her left wrist.

"Ahh

"Weiyu, if you want to practice a good skill, you must be able to endure hardships! Otherwise, even if you have a brother-in-law to teach you, your achievements will be limited. Zhang Xianyu said earnestly.

"Brother-in-law, come on, I will definitely be able to do it!" Xia Weiyu said through gritted silver teeth.

"Hmm. Zhang Xianyu nodded.

Squatting down, he picked up a tying hand, and was about to tie it to her left leg, when suddenly his eyes were drawn to a few black objects.

As Xia Weiyu's delicate body shook, these black things were also beating happily, as if they were winking at Zhang Xianyu.

Grunt!

In the face of such a temptation, even with Zhang Xianyu's concentration, he almost couldn't bear it, and his throat moved subconsciously.

But now was not the time, so he endured it with great perseverance, and tied the binding hand in his hand to the wrist of her left leg, and tied the remaining binding hand to the wrist of her right leg.

After doing all this, Zhang Xianyu stood up from the ground.

"Light rain, you jump from here now. Zhang Xianyu pointed to the swimming pool and ordered.

"Ah, brother-in-law, don't do it! I have added eighty pounds of weight to my body, if I jump down, can I still climb up?" Xia Weiyu blinked and said pitifully.

"Well, there's a point to what you're saying. Zhang Xianyu nodded.

Bang!

Suddenly stretched out his right foot and kicked on Xia Weiyu's crossed arm, kicking her down.

"Ah......h

Poof!

Before Xia Weiyu finished speaking, she was flooded by the swimming pool.

"If you're a man, it's not like this little battle in front of you! I'll let you try what it's like to be ten times armed and swim through the body. Zhang Xianyu shook his head and said.

I saw a series of bubbles coming out of the pool.

Poof!

With a flash of body, he jumped into the swimming pool, and after a few swims, he came to Xia Weiyu.

Under the eighty-pound tied hands, Xia Weiyu fell to the bottom of the swimming pool, lying there in a large shape, and a series of bubbles spit out of her mouth.

"Alas, it's still too weak!" Zhang Xianyu shook his head.

He swam over, helped her up from the bottom of the pool, and kissed her hot and seductive red lips.

Put your own qi into her mouth.

After a long while, Xia Weiyu changed her mind.

"Don't speak, close your breath, hold your breath for the first time, try to hold your breath for a minute!" Zhang Xianyu reminded.

The sound was in the water, and it came into Xia Weiyu's ears, and I don't know if she heard it.

"I'll teach you a method of zama stepping, you follow this method to memorize it, and then punch! Remember, use all the strength in your body, and swing your punch in front as fast as possible! Strive to squander all the strength in your body in the shortest possible time. Zhang Xianyu instructed.

"Hmm. Xia Weiyu shook her head vigorously, bringing up a series of bubbles in the water.

Zhang Xianyu walked behind her, kicked her left foot on her calves, and then held her waist with both hands, pressed downward, and stopped at a point.

"Start punching now, and use up the strength in your body in the fastest time!" Zhang Xianyu said.

"Hmm. Xia Weiyu nodded again.

The palms of his two hands were clenched into fists, and he used all the strength in his body to slam it forward.

Under the huge water pressure, on each of her two wrists, she was helping to tie her hands weighing twenty pounds, and it was very difficult to punch every time, and countless resistances blocked the front, as if at this moment, she was full of enemies on all sides.

Whoop......

Xia Weiyu's punching speed was slow, but she persevered, although every punch was like a turtle, but she always gritted her silver teeth and persisted.

Seeing her attitude, Zhang Xianyu nodded.

At the beginning of anything, it is difficult, as long as you don't give up, work hard, and sweat more than others, diligence can make up for your shortcomings.

Zhang Xianyu pressed her horse steps while calculating the time in her heart.

The first time she held her breath, although it was a bit difficult to hold her breath for sixty seconds, it could be done, and besides, Xia Weiyu had been exercising since she was a child, and she practiced sanda, her physical fitness was very good, and her toughness was also very good, as long as she was willing to persevere, there was no problem with sixty seconds.

When she saw it for sixty seconds, Zhang Xianyu hugged her two straight and slender jade legs, let her surface, and let her rebreathe.

Three minutes later.

Zhang Xianyu hugged her into the water again and helped her to step on the horse, while Xia Weiyu punched with all her strength, striving to squander all the strength in her body in the fastest time.