(Forced to work overtime, forced to work overtime, forced to work overtime, important things said three times!)

The University of Pennsylvania, located in Philadelphia, Pennsylvania, is one of the oldest universities in the United States of America and one of the eight Ivy League schools.

The university has 4,500 professors and tens of thousands of full-time undergraduate and graduate students. The well-established faculty and students and abundant funds have made him among the best in the world.

Jim, a junior at the university, has to deal with high student loans in addition to his heavy studies and projects.

In addition to taking classes and doing projects, Jim spends more of his time doing odd jobs in the restaurant to earn living expenses.

Compared with the Celestial Empire, American family ties are weaker, and most children will choose to be independent after reaching the age of eighteen, whether it is financial or ideological.

It's easy to go to college in the United States, but it's very difficult to finish because the high tuition fees are not affordable for ordinary people, which led to the birth of student loans.

But four years of college tuition is an astronomical amount for a student who spends many years working in a bank after graduation.

Jim has been in a financial situation lately, and he is a little distressed, and he is a little tired on the way home from his part-time job at a restaurant.

Although working as a waiter in a restaurant doesn't pay much, the tip is very objective, which is why Jim chose this part-time job.

"Whew!" Jim went home and lay lazily in bed, too busy for hours to lift his spirits.

After lying down for about ten minutes, Jim jumped out of bed in good spirits, and he took out his phone that had been charged on the table to unlock it.

This is an iPhone 4, although the financial constraints are very tight, but Jim still can't say how much he likes, after saving more than half a month of living expenses, he finally got one.

When he got his own phone, the computer wasn't his daily necessity, except for the task, of course.

Finding challenging games in the app store every day is one of the ways he can pass the time and eliminate stress.

"Hmm, is this a new game? not even a rating!" Jim swiped his phone and suddenly saw a new game.

He likes the kind of games that stump him and scratch his ears and cheeks.

"flappy bird?" said Jim, reading the name of the game, and began downloading.

Because the game is small, it takes less than a minute to download and install.

"Pixel-style, very red and white Super Mario feeling!" "Jim clicked on the game and saw a sense of familiarity.

The picture quality is like the Super Mario he played as a child, although he hasn't played it yet, but this style is full of memories.

"It doesn't seem that difficult!" Jim briefly explained how to do it, as simple as just tapping the screen.

Instinctively, Jim uninstalled the game, but looking at the memorable graphics, Jim wanted to give it a try.

Hit start, and Jim went about trying the game with a normal mind.

"Boom"

Unsurprisingly, the Jim-operated bird crashed headlong into the green pipe.

“wtf？”

Jim subconsciously burst into a foul mouth, he obviously thought that the little bird could pass through the pipe smoothly.

But the bird crashes into the pipe unobediently, which immediately arouses Jim's competitive spirit, even though it is a childish game.

So in the middle of the night, Jim started to fight the clumsy bird.

The first pillar, the second pillar, the third pillar, the fourth pillar...... Fortieth Pillar.

Jim is constantly pushing his limits, and with it, Jim's spirit is slowly weakening over time.

When he passed the fortieth pillar and died again, four hours of intense "work", Jim's spirit was so devastated that he knew he was going to die suddenly in his bed if he didn't sleep.

Besides, there is a very important class tomorrow, and if he is caught dozing off in class, Jim is afraid that he will not have enough credits.

It's just that Jim is in the euphoria all the time, how can he fall asleep so easily? As long as Jim closes his eyes, the big-eyed, big-mouthed pixel bird is jumping around in his head, lingering.

He tossed and turned in bed until about four o'clock in the morning before he fell asleep in a daze, and the next morning he woke up to the sound of the alarm clock that rang regularly every day.

Before he had time to think about it, Jim hurriedly jumped out of bed, and although he was physically and mentally exhausted, it was already his reflex.

So Jim hurried to the school with two dark circles under his eyes.

"Hey, Jim!" a black guy greeted Jim as soon as he entered the school gate, and when he saw Jim's conspicuous dark circles, he raised his eyebrows obscenely and said, "What did you do last night?"

"Hey, Tom, don't think too much, I've been playing games at home yesterday!" Jim replied listlessly before he began to explain.

"Yes, it's a good and fun game!" Tom chimed in with a wicked smile.

Jim didn't explain anymore, he knew Tom too well, and the more you explained it, the more he got better.

Just as Jim was walking on the way to the classroom, he suddenly thought of something, and he nudged Tom's arm with his arm and said, "Hey, I found a great game last night, would you like to try it?"

Two people can become friends because they have similar personalities or smells like each other, and Tom and Jim are such good friends.

Like Jim, Tom also likes to challenge some perverted games to enjoy masochistic pleasure, but unlike Jim, Tom is not as patient as Jim, he is more of a three-minute heat.

"yes, I'll try it later!" Tom's eyes flashed with eagerness.

Seeing Tom's eager look, Jim turned his head and raised the corners of his mouth slightly, with a wicked smile on his face, and Tom on the side didn't know anything about it.

After a big lesson, Jim spent the whole class wandering into the world, constantly imagining the rhythm and technique of flappybird in his head.

It wasn't until Tom shook his head that he came back to his senses, "Class?"

"The professor has been gone for more than ten minutes, tell me what you said. Tom said as he looked at Jim helplessly.

He saw Jim's expression in the world just now, and instinctively thought that he was out of love, so he didn't ask much, after all, this is a very accustomed thing.

“oh，wtf？”

“fuck！”

Two hours later, Tom was swearing and playing a game that was too difficult to play, but he was thrilled by the damn little bird's abuse.

"Hey, how about this game?" said Jim, looking at Tom with a wicked grin.

"Weird!" Tom said bitterly, then grinning, "but I like it!"