The night was dark and the wind was high, and in Class A of the second year of high school, a man in black flashed by, leaving a pure black envelope on a table.

"Pei Xiyun, what's on your desk?" A girl with short hair asked in surprise, pointing to the table with the black envelope.

The long-haired girl, that is, Pei Xiyun, walked to the table with a notebook, picked it up expressionlessly, and then opened it for a look, and instantly closed it with a somewhat panicked expression.

"What's wrong?" The short-haired girl looked at Pei Xiyun and asked worriedly.

"Rui'er, I'm fine, I'll go out first." Pei Xiyun held the notebook and hurriedly ran to the back of the school's laboratory building, where a man wearing a black half-mask was standing.

"Who are you, and what are you looking for me?" Pei Xiyun looked at the strange man in front of her, she didn't panic at all, but was unusually calm, but if you look closely, you will find the tension in the depths of her eyes.

The masked man looked at Pei Xiyun and suddenly smiled, "Pei Xiyun, or should I call you Blue Butterfly... As for who I am, I'm the master of the Pavilion, so you should be able to guess what I want to do! ”

Pei Xiyun smiled contemptuously, "I naturally know what you want, it's nothing more than wanting the formula of the butterfly wing in my hand, but it's a pity that the butterfly wing formula has been destroyed by me." ”

"Haha, they all thought that the butterfly wing was just a paper formula, but as the inheritor, you must know the formula of the butterfly wing! By joining the Pavilion, I can save you from hiding from those who covet butterfly wings. ”

"Haha, why should I listen to you, it's good to be a student now!"

The masked man's eyebrows were cold, "Since I can find out your whereabouts, then other people must be able to do it too, so Blue Butterfly, what else do you have to consider?" It doesn't hurt you to join the Pavilion. ”

Pei Xiyun bit her lip and didn't want to make any answer.

"I know you've been checking your grandfather's ......" The masked man naturally knew that Pei Xiyun would not compromise so easily, and he came prepared.

Pei Xiyun looked at the masked man in shock, "You... Do you know who killed my grandfather? ”

"Of course, as long as you join the Pavilion, I can offer the killer's hands."

Pei Xiyun thought about it again, she has been looking for the murderer for so long, since he is sure, then why not join and give it a try, not to mention ...... As a hacker, I was already tired of hiding from the police.

"Okay, I agree!"

The masked man gave Pei Xiyun a small brooch, "There are people in this school, if you are in danger, they will help you when they see this." ”

Pei Xiyun held the brooch and watched the masked man disappear around the corner.

Grandpa, I'm finally going to find your killer!

Pei Xiyun hid the hatred in his eyes, held the brooch in his hand, and returned to the classroom with a notebook to start class.

"Xiao Nian, you're here so early!" Si Moli looked at Gu Nian, who was already lying on the table, and was slightly surprised, "Why did you come so early today?" ”

Gu Nian raised his head, "Good morning Mo Li~ There is something going on today, so I came a little early." By the way, Moli, I saw those two rabbits you raised~ so cute!"

Si Moli smiled softly and rubbed Gu Nian's head, "Those two are just the ones I bought recently, it turns out that those two are already old and dead, what, do you want to give you one?" I remember the first time we met, you gave me a rabbit, or a little white rabbit with a pink^ bow. ”

"Hehe, yes, it's a pity that those two have died a long time ago......" Gu Nian covered his mouth and smiled, "The two of us were still crying so badly at that time." ”

"yes, we were so naïve and cute back then!" Si Moli looked at the sky, "But that time is the cleanest and purest ......"

"Yes......" The corners of Gu Nian's mouth hooked up a smile, but unfortunately we are no longer the innocent children we were back then.

The countdown to the abuse is opened, and there is a chapter = ̄ω ̄=