858 Accident

Tian Tian didn't sleep well last night, and during the morning class today, she was constantly dozing off, swaying back and forth like a doddering old man.

Li Li thought she looked adorable, so she sneaked out her phone to take a picture of Tian Tian. Suddenly, a huge explosion jolted every drowsy student awake, shaking the teaching building several times.

Then came another explosion, even louder than the first.

"What's going on?" the students were terrified, "Is it an earthquake?"

The professor on stage hurriedly instructed the students to crouch under their desks, knowing that if there actually was an earthquake, they wouldn't be able to run away.

A few minutes later, when there were no more explosions, the professor quickly evacuated the students to the outside square to prevent further accidents.

"What is that? It looks like there's smoke!" A keen-eyed student noticed black smoke billowing from a distant building, "Could it be the school's research building is on fire?"