The billionaire heir's secret system

“Auntie, I’d like two plain donuts, please.”

“Donuts are a breakfast thing, not for the afternoon.” The cafeteria lady looked at Kelvin with open disdain. Every time this poor kid showed up in the school cafeteria, he only bought plain donuts—no sprinkles, no soda, nothing else. He never ordered burgers, fries, or anything filling, so the balance on his meal card never even reached two digits.

Kelvin’s stomach rumbled loudly with hunger. He glanced at the trays of food behind the glass counter, then looked at the prices printed below them…

“Hurry it up, there’s a line behind you.”

“Kelvin, why don’t you just go back and eat those dry crackers of yours? The cafeteria isn’t a place for someone like you.”

Kelvin, who always wore the same worn-out high school jacket and faded jeans, had become something of a campus “celebrity.” Ever since the student council posted a report about him digging through the trash bins to collect bottles and cans, the students of Stonebridge University had treated him like a joke. Many of them were embarrassed just seeing him around campus.

Kelvin’s fists tightened until his knuckles turned pale as he listened to the mocking voices around him. Without saying a word, he lowered his head and quietly walked out of the cafeteria.

Kelvin was an orphan—one who had been placed into school through the support of a charity foundation.

For most people, the phrase “education changes your life” was just something people said during graduation speeches. But for Kelvin, it was the only path he had.

The only hope.

Because of that belief, Kelvin studied harder than anyone else. With outstanding grades, he earned scholarships again and again, eventually securing admission to Stonebridge University.

But success came with loneliness.

From middle school to high school and now college, Kelvin had never had a single close friend.

Since he couldn’t afford the dormitory fees, the university arranged a small storage room for him inside the campus library. In exchange, Kelvin organized bookshelves and cleaned the library every night. At nine every morning, ten dollars would be added to his student card as payment for his work.

“Kelvin, you’re back?”

Old Walter, the librarian, was lying on a wooden lounge chair outside the library, casually rolling two walnuts in his hand under the warm sunlight.

Every time Kelvin returned, Walter greeted him.

Usually Kelvin just nodded silently and walked inside.

But today was different.

Walter suddenly sat upright and waved him over.

“Come here, Kelvin. Old Walter has something for you.”

Kelvin walked over stiffly, wondering if the old man was about to tease him like the others.

Walter squeezed one of the walnuts in his palm.

Crack.

The shell broke apart, and from the crumbs rolled out a strange round copper coin engraved with the face of a fierce mythical beast.

Walter spoke quietly, his voice oddly serious.

“You’ve struggled for eighteen years, kid. It’s about time your luck turned around. I’m leaving this Gold Devourer Coin to you. Use it wisely… and don’t let money fool you.”

Kelvin stared at him, confused.

This old man must be losing it…

He didn’t even have more than ten dollars to his name right now. What money was there to tempt him?

Still, Kelvin took the strange coin absentmindedly. Ignoring the hunger twisting in his stomach, he returned to his tiny room in the library.

Meanwhile, across town in Stonebridge City, at the rooftop helipad of Summit Financial Tower.

A private helicopter slowly descended onto the landing pad. Standing on both sides were rows of tall security guards dressed in black suits and earpieces.

The first thing they noticed was a pair of long legs wrapped in sleek black stockings.

Then came a slim waist without a trace of fat, followed by a graceful figure dressed in a fitted black skirt.

A woman in a professional business suit stepped down from the helicopter and stood respectfully to the side. Her expression remained cold and composed, but her beauty immediately caught the attention of everyone present.

“Lena, are you certain my cousin is studying at Stonebridge University?”

Adjusting her gold-rimmed glasses, Lena replied calmly.

“Yes, Miss. His name is Kelvin. He’s a student who works part-time at the university.”

“A working student?”

The young lady inside the helicopter let out a faint, disdainful laugh.

“What an embarrassment to the Carter family. Forget it. Let Uncle Frank meet him first. I really don’t want to deal with people like that.”

Lena nodded respectfully.

She then helped the young woman step down from the helicopter.

Her name was Claire.

She was the niece of Victor Carter, the wealthiest businessman in the Carter family.

Logically speaking, since Victor had no children and was currently receiving medical treatment in the United States, Claire should have been the only heir to his fortune.

But unexpectedly, Victor recently revealed that he still had a grandson who had been left behind many years ago.

And that grandson was Kelvin—a poor orphan living in Stonebridge City.

Claire couldn’t help but resent him.

She even suspected Kelvin wasn’t related to Victor at all. After all, Victor had never even been rumored to have an illegitimate child, let alone a grandson.

Fortunately, the Carter family controlled a massive business empire. Becoming the heir wasn’t something that happened easily.

Whether Kelvin could inherit Victor’s wealth or not would depend entirely on whether he could pass Uncle Frank’s evaluation.

The next morning, Kelvin woke up after a night of hunger. He went early to the cafeteria and bought two plain donuts and a small bottle of soda before heading to class.

He opened his textbook, preparing to study.

Just then, a faint floral fragrance drifted toward him.

Kelvin looked up.

Standing beside his desk was the class representative, Anna, wearing a pink striped short-sleeve shirt that made her look cheerful and youthful. She smiled warmly.

“Kelvin, tomorrow I’m organizing a class trip to Eagle Ridge Park. Are you coming?”

Anna’s smile was sweet, and her bright eyes were lively and sincere. Unlike most people, she didn’t look down on Kelvin at all. She knew his situation was difficult, but since they were classmates, she felt it was only right to ask him.

“I… I don’t have time tomorrow.”

The answer came naturally.

Anna didn’t press him. Instead, she placed a small pencil case on Kelvin’s desk and smiled.

“This is a souvenir I made for everyone. Since you can’t come tomorrow, you can still have this.”

To other students, the pencil case might not seem like much.

But to Kelvin, it felt incredibly valuable.

He picked it up awkwardly and said quietly,

“I… I don’t have any money.”

Anna quickly waved her hands.

“No, no! It’s not for sale. I made it for everyone.”

At that moment, Anna’s best friend Grace couldn’t hold back anymore. She pulled Anna aside, glanced at Kelvin with open disdain, and said,

“You poor idiot, your mind is full of money. Can’t you see Anna is just trying to be kind?”

She sighed and continued,

“Anna, I told you not to be such a nice person, but you never listen. You’ve been busy making these things for days.”

“Grace, don’t say that…”

“Am I wrong?” Grace scoffed.

“That pencil case was only given to him. Who else even got a souvenir?”