professor qin and professor liu had always been rivals since they were young. they were two completely different types of people.

professor qin was a diligent and hardworking person, while professor liu was the exact opposite. he was a genius and was blessed by the heavens. he had been given boundless inspiration since he was a child, allowing him to stand tall in the research world.

this was also why professor qin didn’t like professor liu.

however, there was one good thing about professor qin. no matter the situation, no matter who he faced, he would never be biased.

this was also why he was respected by everyone in the research institute. professor liu must have noticed this point in professor qin, so he deliberately chose to check xuan yajun’s computer with him.

after that, xuan yajun’s computer was destroyed. there was no evidence. the two professors and the photos were enough to convince everyone in the research institute.

chi jiao thought of this and smiled even more brightly at professor liu.”then i’ll leave it to you two professors. i still have something to do, so i’ll take my leave first.”

professor liu smiled as he watched chi jiao leave. after confirming that she had left, he finally drove everyone away and threw xuan yajun’s computer into the grinder, completely destroying all the evidence.

after doing all this, professor liu went to the tea room to make two cups of coffee. he carried one cup in each hand and went to professor qin’s research room.

because the formula of the new drug was confidential, professor qin had already driven out all the irrelevant people before professor liu entered the room. he was the only one in the huge research room.

professor liu saw this scene and felt that it was more convenient for him to make a move.

so, he quickly walked forward and threw a pill the size of a pinkie fingernail into professor qin’s coffee while he was not paying attention.

the pill dissolved in water and quickly disappeared into the cup.

“old qin, we’re probably going to stay up all night. have a cup of coffee to wake you up.” professor liu smiled as he handed the cup of drugged coffee to professor qin.

although professor qin didn’t like professor liu, he didn’t expect professor liu to drug his coffee.

so, he took the cup of coffee without any warning and gulped it down. he frowned and said to professor liu, ” ” old liu, come and take a look at this recipe. i feel that it’s a little … ”

before professor qin could finish saying ‘something’s not right’, he felt the world spinning before his eyes. then, he rolled his eyes and fainted.

everything happened very quickly. professor qin fell to the ground and lost consciousness.

when professor liu saw this, he calmly finished his coffee and walked forward to give professor qin a cold kick.

unfortunately, professor qin had already fallen into a coma and had no idea what professor liu had done.

professor liu stood in front of professor qin’s computer and quickly sent the formula to professor qin’s email.

after everything that happened last night, professor liu calmly wiped away the fingerprints left at the scene and cleared all the footage from the surveillance cameras at the research institute today. he then took the two coffee cups and left calmly.

after professor liu left the research institute, he quickly made a phone call.

this time, the person on the other end of the phone finally picked up. however, there was a hint of unhappiness in her voice as she said coldly, ” “didn’t i tell you not to contact me if there’s nothing important?”

professor liu was also holding his breath and said in an unfriendly tone, ” “you still have the nerve to mention it to me? do you know what i’ve been through these past two days? i was almost discovered by chi jiao!”