Douluo: Succubus at the beginning, Bibi Dong was ruined!.

Su Mu looked at the two new items that appeared in the backpack, her eyes sparkling, and there was a trace of confusion in her eyes.

[Backpack: Random Teleport Talisman x2, Title Douluo Experience Card x1, Muscle Changing and Marrow Cutting Times x1, Golden Gift Pack x1. 】

Su Mu only knew what was going on after reading the introduction of Yi Jin Cutting Marrow.

[Easy muscles and marrow: Improve the body's muscles and bones, improve the inner energy and spirit, and improve the host's physical fitness in an all-round way without sequelae. 】

After systematic explanation, Su Mu understood that this Yijin Marrow Cutting was given by the system because his magic level had increased.

Every time the magic level is upgraded, not only can you get the opportunity to extract additional abilities, but you can also get an opportunity to enhance your physical fitness, which is to change your tendons and cut your marrow.

Su Mu filled the bathtub with water, then lay down in it, silently reciting in her heart,

"Use Yijin to Cut Marrow!"

【Ding! Let’s start to loosen the muscles and cut the marrow! 】

[During the process of cutting the marrow, there will be slight pain, and the host needs to stay awake. 】

……

The moment the system sound disappeared, Su Mu directly felt the huge pain in his body, and his whole body whined in pain. However, he was afraid of being discovered by Bibi Dong outside, so he could only clench his teeth and try not to exhale in pain. .

All the bones in Su Mu's body were rattling, as if he was trembling and wailing, and as Su Mu's body trembled more and more, the pain became more and more severe.

Su Mu's teeth began to chatter, and his whole body was on the verge of collapse.

"Click—"

The small sound of broken bones sounded clearly in Su Mu's ears.

As the first bone shattered, more and more bones cracked.

Su Mu couldn't hold back and let out a soft cry. Fortunately, Bibi Dong didn't notice it because of the sound of water flowing.

Just when Su Mu could no longer hold on, the broken bones began to recover automatically, and a numb and itchy feeling arose.

For Su Mu, this has advantages and disadvantages. The advantage is that this feeling weakens Su Mu's pain.

However, on the contrary, there are also some disadvantages, that is, Su Mu also has to bear the itching feeling.

Although this temporarily relieved Su Mu, Su Mu endured even more.

Su Mu is now enduring the inhuman pain of broken bones and the itching sensation of bone regrowth, which is painful and itchy at the same time.

Su Mu's spirit was on the verge of collapse, and her mind was beginning to become a little unclear.

However, every time Su Mu was about to lose consciousness, there would always be a force that would bring him back.

Just like that, Su Mu didn't know how long it had been in a daze, but the pain and itching in her body finally disappeared.

After a while, Su Mu finally woke up completely.

When Su Mu opened her eyes, she found that there was a layer of black, sticky dirt all over her body.

Su Mu quickly started to clean her body. After a lot of effort, she finally cleaned her body thoroughly.

After cleaning, Su Mu looked at herself in the mirror with a look of disbelief.

It's not because of anything else, but my skin has become whiter and more tender.

Moreover, Su Mu also found that he seemed to have grown taller. His original height of 1.2 meters was now at least 1.3 meters, even almost 1.4 meters.

In addition, Su Mu also discovered another change in his body, that is, his physical strength had been greatly improved.

I had just been busy working, and my body didn't feel tired at all.

In fact, these are the benefits of Su Mu's method of reshaping muscles and marrow. The bones are broken and then stood up again, making Su Mu's entire physique stronger and more resilient. At the same time, it eliminates impurities from the body.

After taking a bath, Su Mu cleaned the bathroom before walking out. After all, Su Mu didn't want Bibi Dong to know what she had just done.

Su Mu walked out of the bathroom refreshed.

Bibi Dong was sitting on the bed practicing. The moment Su Mu opened the bathroom door, Bibi Dong opened her eyes.

Bibi Dong looked at Su Mu with a trace of doubt in her eyes.

Why do you feel that brother Su Mu has become a little different? But I couldn't tell what was wrong. And why is brother Su Mu taller than before?

Bibi Dong thought about it while looking at Su Mu.

As soon as Su Mu walked out of the bathroom, she saw Bibi Dong looking at her suspiciously, and she was immediately frightened by the looks.

Su Mu was afraid that Bibi Dong would see the clues, so she quickly stepped forward and rubbed her head against Bibi Dong's majestic appearance.

Su Mu's actions caused Bibi Dong's delicate body to tremble, her face turned slightly red, and she felt a little shy, forgetting what she had just thought.

Bibi Dong lovingly pinched Su Mu's face, which was smoother than before, and said coquettishly,

"You brat, why have you been gone so long?"

Seeing that Bibi Dong no longer cared about her changes, Su Mu breathed a sigh of relief and said to Bibi Dong coquettishly:

"Oh, Sister Dong'er, it's very comfortable to take a bath in the bathtub. I couldn't help but soak for a while~"

When Bibi Dong heard Su Mu's words, her face suddenly turned redder, because no one else had used that bathtub, not even Qian Renxue had soaked in it.

Thinking that she would take a bath in it soon, Bibi Dong's body felt weak and her breathing became somewhat rapid. At the same time, some indescribable pictures appeared in Bibi Dong's mind.

Su Mu was afraid that Bibi Dong would ask her about the changes later, so she immediately started urging Bibi Dong.

"Sister Dong'er, it's your turn to take a bath. I've put the water in the bathtub. You go and wash it quickly. The water will be cold in a while."

As he spoke, Su Mu shook Bibi Dong's arm, and then pulled Bibi Dong out of her imagination.

Bibi Dong came back to her senses, saw Su Mu, and suddenly thought of the scene in her mind. She felt very ashamed and got up and walked into the bathroom.

Entering the bathroom, Bibi Dong closed the door and came to the bathtub.

Bibi Dong took off her clothes, one piece after another, and soon, her perfect body was revealed in the air.

The delicate and beautiful face is even more fairy-like in the mist-filled environment. The willow slender waist is full of arms, with two huge snow-white softness upwards, and an exaggerated arc downwards.

A pair of long, straight and slender legs, probably taking up almost half of his height.

The whole person standing there is a perfect curve.

Bibi Dong's jade feet gently dipped into the water, and then her whole body slowly entered until the water covered her delicate collarbone.

Bibi Dong was lying comfortably in the bathtub. It suddenly occurred to her that Su Mu was lying here like this just now. Within a few minutes, her pretty face suddenly became rosy and her eyes became more and more blurred...

There will be a quick jump in time soon, and the protagonist will grow up, so don't worry.