[Level A Clearance Rules]

[You'll gain the affection of all your teachers and classmates, and they'll see you off when you leave school.]

Just as Bai Sang was about to express his feelings, he noticed that there were also words on the back of the note.

[S-Rank Clearance Rules]

[Find the source of pollution at the school and eliminate it.]

Bai Sang remained silent for a moment, then looked at Gu Yuan.

Which one do you think is better?

Before Gu Yuan could speak, Bai Sang continued to speak on her own.

"S-class seems alright too."

This statement caused an uproar in the live stream room once again.

[A newbie is a newbie; she has absolutely no idea what S-rank means.]

[Challenging S-rank? Are they tired of living?]

Miss, your choice doesn't matter, but please transfer your husband to me before you die.

I'm willing to offer sacrifices to this young lady every year; just give me one.

Bai Sang had no idea that everyone had already begun making arrangements for her funeral.

"The source of the pollution should be on the 5th floor, in the sports equipment room and near the principal's room. I think the 5th floor is the most likely location."

"So, I must go up and take a look."

Bai Sang put the note into her pocket.

"So, what do you plan to do?"

Gu Yuan felt he could look at the woman in front of him with a higher opinion.

"I'm hungry, let's eat first."

Bai Sang's answer was very straightforward, and Gu Yuan hid his fist, which was placed at his side, behind his pants.

I want to commit domestic violence.

For dinner, Bai Sang went to the same auntie from lunchtime again, bought two vegetarian stir-fries, and then walked out of the cafeteria, following the direction in which she had heard the dog barking in the afternoon.

In the corner, a familiar boy is staring into the eyes of a small black dog.

"It's you!"

Upon seeing Bai Sang, the little black dog ran over without any fear, standing in front of Bai Sang to confront the boy.

Bai Sang put the extra portion of food on the ground and let the little black dog eat it.

She looked up, but the boy had vanished again.

The sun is about to set.

In the dim light, where the boy had disappeared, a woman dressed in bright red looked up at Bai Sang and grinned.

A set of white teeth in his mouth reflected a shimmering light.

"There are pets at the school."

A faint voice sounded.

"Pets only affect students' concentration and make them lose interest in studying. They deserve to die."