This thought became stronger and stronger. Although she scolded herself for being shameless countless times in her heart, she still couldn't control this thought.

So Xue Hong rushed into the bathroom, took off her clothes quickly, revealing her unparalleled and proud **. Her hands began to imitate Chen Yi's movements and rubbed her lower body.

The friction became faster and faster, as if layers of fiery sparks were stirred up, but the strange feeling became stronger and stronger!

Finally, in a violent contraction and swallowing, Xue Hong released all her energy and entered a happy fairyland. Her whole body seemed to be exhausted and suddenly became empty. There was only one thought in her mind. Is this the legendary masturbation?

Although she has problems with her surname and likes girls, she just because she hates men. She just feels that the friendship between women is truly eternal. Therefore, although she has been close to many girls, she has never had such extreme intimate behavior and has never released herself well.

Today is the first time...

************

After Chen Yi sent Tang Xuejing home, he also returned home. He took out his cell phone and saw that there was a missed call from Wei Tie. He hurriedly went back to him.

"Dr. Chen, let me tell you good news. I have collected all the first batch of manufacturing materials you need." Wei Tie said excitedly.

"Are you referring to the Tangfeng-class nuclear submarine and the War Eagle aircraft?" Chen Yi asked hurriedly.

"Yes, five Tangfeng-class nuclear submarines and ten Warhawk aircraft can be built." Wei Tie said.

"Okay, continue to collect materials, I will go back tomorrow to preside over the construction work." Chen Yi said.

The next day, Chen Yi rode a Falcon aircraft back to Tianyi Island.

First, he came to the "Tianzi No. 1" material storage warehouse on the island, where the raw materials for manufacturing Tangfeng-class nuclear submarines and Warhawk aircraft were all here.

Chen Yi needs to quickly upgrade his proficiency, and the system provides two methods.

The first is to directly manufacture products through the system. Making a Warhawk aircraft will get 200 points of proficiency, and manufacturing a Tangfeng-class nuclear submarine will get 300 points of proficiency. This method takes a short time, but takes up a large system space and cannot manufacture other products during manufacturing.

The second type is to use production lines for mass production. The first is to create large-scale production lines for War Eagle aircraft and Tangfeng-class nuclear submarines. After that, each product is produced, the proficiency will be automatically superimposed. This method takes a long time, but does not occupy system space and can also be manufactured by others.

Chen Yi combined the pros and cons and decided to adopt the second method. Anyway, there are many workers on Tianyi Island, which can help him improve his proficiency.

So he used the system to create a large-scale production line for nuclear submarines and aircraft, each of which occupied the largest 10,000-meter workshop on the island.

After the production line was built, the workers on Tianyi Island immediately started manufacturing.
Chapter completed!