Swallow An Ox

You had taken up the Student profession
You had now reached level 7.
Acquired skills: elementary school knowledge, junior school knowledge, and senior high school knowledge.
You took the university entrance exam and scored full marks.
Your have been upgraded to level 9, and you have activated the profession-change interface.
You became a scientist and gained R&D skills.
You used R&D skills and gained space fortress-building technology.
You used R&D skills and gained starship technology.
You are now invincible.

Top Student: Experience Infinite Occupations

"Buy specific virus vaccine preparation technology." Li Chengqian silently chanted in his heart without any hesitation.

[You have consumed 500 million experience value points and obtained the technology to prepare a specific virus vaccine! Current experience value points remaining is 750 million.]

After the translucent notification appeared, all the information about this technology was transmitted to Li Chengqian's mind.

All the details of the technology were extremely clear to Li Chengqian, it was as if Li Chengqian had used this technology countless times.

After obtaining the technology to prepare a specific virus vaccine, Li Chengqian fell into deep thought.

"Specific virus vaccine preparation technology can indeed be used to prepare a vaccine for the asphyxiation virus."

Use a Hydrogen Bomb?