ʂʊƿɛʀɳѧҭʊʀѧℓ ℓðѵɛ

Greetings, from the Underworld

"A spirit of the past will guide your way."

When Tetsurou Kuroo, Chemistry major at Tokyo University of Science, heard those words, he didn't believe them.
Why would he? He's a scientist, and ghost go against anything and everything science.
That was until today, Sunday evening.

He was studying in his dorm room, a usual occurrence during the weekends, when he saw something out of the corner of his eyes.
He assumed that it was just his roommate, Kenma Kozume, and ignored it, until it passed again, it's green glow seemingly fading into the wall.
'Huh? What was that?' He thought as he turned to face the wall, the green glow traveled through it again, until it formed a person.
It's sharp jawline, thin eyes, and stylish hair, clear as day, floating in front of Tetsurou.
His eyes widened as he stared up at the being before him,
"What the hell?" He mumbled, rubbing his eyes a few times to make sure that he wasn't seeing things.
The supernatural looked over at him,
"You- you can see me?" It asked, floating over to Tetsurou.
"Wh- who are you?!" The scientist questioned, this distraught in his voice clear as day.
"Suguru Daishou at your service~, greetings from the underworld." The spirit introduced himself with a small bow.
"And uh- what are you?" Tetsurou asked as he looked up at the being.
"I'm your guardian angel... but usually, humans can't see spirits.."
Tetsurou look at Suguru with a stunned look, Suguru took it as a hint to turn into his human form.
He was now fully visible and not that see-through green anymore.

"Don't worry, I'm sure it's just a glitch in the system. But, I'm stuck with you now, Tetsurou Kuroo." The ghostly figure gave a smirk and waltzed over to the taller male's bed, flopping down on it.

"There's.. a ghost.. in my room. Great." Kuroo mumbled to himself as he went back to studying, accepting the fact that he has gone crazy.

"Hey Tetsurou?"

"Yeah Kenma?"

"Why is there a green haired hobo man on your bed?"