Can't stop

What is dopamine?

It is a secretion in the brain.

The brain that secretes dopamine will maintain an excited state, the arterial pressure will increase, and the blood flow will increase.

At the same time, the cognitive ability of the brain will also weaken.

When your body can't bear so much dopamine in your brain, your body will go into shock and even die.

When is dopamine released in the brain?

When taking drugs.

Also, when in love.

-

It was a heavy rainy day, and it was already 1:[-] in the morning when Xiao Bixing returned home after working overtime.Opening the door on the first floor and seeing the long staircase, he finally breathed a sigh of relief—this boring and boring day has finally passed.

How long?It has been three years.Xiao Bixing is still the same as three years ago, with short black hair, fair skin, tall and thin.Usually, he always likes to put his white shirt upright in his trousers, and his figure looks particularly neat and lean.His face is also quite handsome - on that thin face, there is a pair of slightly melancholy eyes. Usually, people always say that his eyes are beautiful, but he himself has no feeling from the beginning to the end.

If you say you are as outstanding as your friends say, why can't you meet a decent relationship?

For the past three years, Xiao Bixing's life has not been smooth. A year ago, he ended a long-standing relationship, but now...he...

Thinking of this, Xiao Bixing secretly sighed.This secret, I am afraid that no one will know until the day I fall down.

Does anyone else care about themselves?Xiao Bixing shook his head helplessly.I'm afraid that the moment he found out about his sexual orientation, he no longer expected to meet a relationship that will last forever.

In the middle of the night, the corridor was empty, and there was no one there. The scene was the same as usual, it looked so dark and deserted.Xiao Bixing has long been used to this kind of scene, he thought that this night would be the same as usual, boring and peaceful...

However, he was wrong.

When Xiao Bixing slowly climbed up the 5 flights of stairs and finally opened the door of his house, he saw a person standing motionless at the door of his house at a glance.

——As if this person was waiting for him to come back at the door of the room on purpose.

"Are you waiting for someone?" Xiao Bixing wanted to ignore him, but this person was standing right at the door of his house, so Xiao Bixing couldn't ignore his existence, "Or do you live here too?"

"..."

The man didn't speak, just stood in the shadows, motionless.

The corridor was very dark, and Xiao Bixing couldn't see clearly, but he could still tell that it was a tall man in a black windbreaker and a baseball cap.The windbreaker on his body was very thick, and even when the strong wind outside blew into the corridor, the clothes didn't move at all.

Looking at the shadowy silhouette of this stern man, two words suddenly popped up in his mind.

grim Reaper.

No way?If he came to take his own life, it would be too early today.

"I have nothing on me." Seeing the man standing silently in the shadows, Xiao Bixing's slender eyebrows twitched slightly, trying to keep his voice calm, "You are wasting your time standing here .”

Hearing this, the man's tense expression suddenly relaxed, and he laughed twice unconsciously.He was still staring at Xiao Bixing motionlessly, as if intending to strike up a conversation with him.

At this moment, a bolt of lightning struck from the rooftop behind the window pane, suddenly lighting up the dark corridor brighter than the daytime.

With this light, Xiao Bixing saw the man's face. Although he couldn't see it clearly, he could vaguely recognize that it was a handsome face with sharp edges and corners.

Have you seen the standard military ID photo?The big cap covered half of the eyes, just like the man in front of him - although his eyes were hidden in the shadow of the brim of the hat, people could still feel his piercing gaze.

That's a fantastic silhouette.

Appreciation of beauty is an instinct, even in the most dire of situations.

The proud height, clear and masculine features, and the straight black windbreaker gave the man an air of mystery.

A, strong, hormonal smell.

"Don't be afraid, I won't do anything to you."

The man in front of him finally spoke, it was a deep and thick voice.Just like the man's strong body, it seems to be loose, but it has a kind of strength.He took a step forward slowly, letting the dim light from the window just illuminate his entire face.

"Why are you standing at my door?"

"Passing by, shelter from the rain."

"Shelter from the rain?!"

Xiao Bixing's bright eyes narrowed slightly, as if he didn't believe what the man said at all.

The moment the man bowed his head just now, Xiao Bixing's eyes caught something dazzling.It was a bright red that was oozing from the collar of the man's white shirt.

The man seemed to have observed Xiao Bixing's gaze, but he didn't cover it up, he just let the bloodstains be exposed.

"Should I...should I call the police?" Seeing the man's actions, Xiao Bixing became more courageous.He simply walked up to the man and looked into the man's eagle eyes.

Xiao Bixing didn't quite understand the meaning of being bold, but at this moment, he seemed to understand it.

——The moment Xiao Bixing got closer and saw the man clearly, Xiao Bixing's body reacted unconsciously.Even if this man's origin is unknown and so suspicious.

"I'll be leaving in a while." When he said this, the man's expression hesitated a little, and he turned his head slightly, leaving Xiao Bixing with a stern profile.

"Go?" Xiao Bixing glanced at the man's expression out of the corner of his eye, but he didn't feel that he wanted to leave at all.He took a step forward, stared straight into the man's eyes, and showed a seductive smile, "It's raining so hard outside, where can you go?"

"..."

Seeing Xiao Bixing's initiative, the corner of the man's mouth curled up slightly, that evil smile was like a wild beast seeing its prey hooked, it looked wild and breathtaking.

There was a lot of wind and rain outside the window, and Xiao Bixing could hear the sound of wind and rain outside the window clearly through the glass.The pouring rainwater seeped in through the cracks in the window and flowed down the wall, leaving crooked marks one after another.

"It's so late, and the rain is so heavy." Xiao Bixing's cold voice just now was obviously much softer.He took out two cigarettes from the cigarette case with his slender fingers, and handed one to the man, "Why don't we hide until the rain stops?"

There was another flash of lightning in the distance, illuminating Xiao Bixing's slightly tired eyes.The man in front of him is really a rare stunner, how could Xiao Bixing just let him go?

The man smiled noncommittally. While taking the cigarette, he moved his head slightly towards Xiao Bixing's lighter.Xiao Bixing saw the man's hand clearly through the light of the fire—the fingers were well-articulated, strong and strong, and it seemed that they had grown through years of exercise.

"Aren't you afraid of me?" When the man lit his cigarette, those sharp eyes kept staring at Xiao Bixing's side face without moving.

"What are you afraid of?" Xiao Bixing puffed out his cigarette, pretending to be casual.He looked at the man's bright eyes and thick black eyebrows, and a meaningful smile suddenly flashed at the corner of his mouth, "Didn't you just tell me that you won't do anything to me."

After finishing speaking, Xiao Bixing glanced at the man's face, then sneaked another glance at the man's face.

The man narrowed his eyes and took a drag on his cigarette.As the cigarette butts flickered on and off, the eyes under the brim of the hat seemed to be illuminated even brighter.

It wasn't until this time that Xiao Bixing noticed that the man's eyes never left him.

"Are you sure...you're just passing by?"

"if not?"

"That's too coincidental." Looking at the man's indifferent look, Xiao Bixing sneered in a low voice. He narrowed his eyes and raised his head, looking straight at the man's smiling eyes. "There are so many people living in this building." Man, why did you come to my door?"