Wolfberry is not Tasty

As a video uploader who owned a model aircraft online store, Tang Rui suddenly discovered that the model aircraft he made had an upgrade panel that allowed him to add upgrading points to it.
[Item: Fixed Wing Model Aircraft]
[Experience: 35/100]
[Sources: 0.1]
For a couple of hundred yuan, Tang Rui upgraded the body of the aircraft to a proportional level, perfectly replicating the dashboard in the cockpit. He also added some enhancements, turning its EPO body into an aviation-alloy one.
Tang Rui said, "System, show me your limits."
From toy model aircraft to high-altitude, high-speed drones, and then to small-scale orbital shuttles...
With the system panel in his hand, it would be too unambitious of him to just be a video uploader on a small website instead of creating a military weapons company and becoming famous.

My Items Have an Upgrade Panel

The next night, after finishing his dinner and changing into his sportswear, Tang Rui initiated a video call.

"Are you done with your work?" Li Shuyao asked as she picked up the video call, observing Tang Rui in his sportswear.

"It's almost done. The remaining tasks are not my concern. I'll just wait for updates at home," Tang Rui replied nonchalantly. He had completed his tasks and was now awaiting further information.

Academician Yu had assured him the day before that he would help devise a solution to the parts issue, allowing Tang Rui to focus solely on research and development.

"Okay, then wait for me. I'll go change my clothes," Li Shuyao said.

"Alright," Tang Rui agreed. He placed his phone on a stand and began to stretch his body. He hadn't had time to exercise over the past couple of busy days.

Before long, Li Shuyao returned to the camera after changing her clothes, sporting yoga pants. This caught Tang Rui's attention.

Something's Wrong Tonight