Bind to the fake death system, the goddess turned into a black yandere for me

Shen An finally settled Bai Ran back to his room.

Just then, a voice that deserved to be beaten suddenly sounded in his mind:

"Good morning, dear host~ Did you miss me?"

Shen An almost jumped out of bed:

"System?! You finally showed up?"

The system chuckled:

"Why, it can't work without me?"

"It seems that our little Shen An can't live without the system dad~"

Shen An rolled his eyes:

"Don't give me that. Do you know what I went through yesterday?"

"Bai Ran's hot and cold behavior made me almost nervous. Weak! You, on the other hand, failed at the critical moment!"

The system coughed pretentiously:

"Ahem, this... actually has a reason."

Shen An sneered: "Oh? Tell me about it."

System: "Do you still remember those small worlds before?"

Shen An nodded: "Yes, what happened?"

System: "Uh... there was a little problem over there. Several heroines seemed to... fight?"

Shen An was stunned: "What?!"

The system smiled awkwardly: "Yes, you After they left, they seemed to be out of the system's control. "

"The situation is a bit...out of control."

"I had to go check the situation, so I was temporarily offline."

Shen An held his forehead speechlessly:

"So you mean, I'm here dealing with Bai Ran in fear."

"You're dealing with gossip in another world?"

The system argued:

"Hey, this is called multi-threaded processing! Besides, you're handling it pretty well~"

Shen An gritted his teeth: "You..."

The system quickly changed the subject:

"By the way, Bai Ran's performance last night was very interesting. What do you think?"

Shen An gritted his teeth:

"You unreliable system! You failed at the critical moment, and now you are pretending to be innocent?"

The system chuckled:

"Don't be angry, host. This time I brought you a good thing~"

Shen An snorted coldly: "Oh? What kind of cheating thing is this?"

The system said mysteriously: "ta~da~"

Suddenly, a pair of ordinary glasses appeared in front of Shen An out of thin air.

Shen An was silent for a long time before he managed to say:

"...Are you kidding me?"

The system said dissatisfiedly:

"Hey, don't underestimate this pair of glasses! It's a genuine 'blackening detector'!"

Shen An looked skeptical:

"Blackening detector? It sounds like a three-no product sold on the street stall."

The system was not to be outdone:

"Hmph! What do you know! This is a life-saving artifact!"

"When you wear it, if the people around you show signs of blackening, the lens will change color to warn you."

"Red means extreme danger, orange means high alert, and yellow means you need to pay attention."

Shen An raised his eyebrows: "So, this is a high-tech version of a photochromic lens?"

The system said angrily:

"Why are you so unimaginative!"

"Think about it, if you wore this last night, you could have predicted Bai Ran's state change in advance!"

Shen An was stunned and suddenly realized that this thing might really be useful.

He asked hesitantly: "Then... does it really work?"

The system was proud:

"Of course! And there are additional functions~ For example, it can also..."

Just then, a sound of footsteps came.

It was Bai Ran coming.

The system quickly said: "Oops! I'll explain it later! Put it on!"

Shen An put on the glasses in a hurry, thinking: "I hope this thing is really useful..."