He lives on another planet and is majoring in Earth Science.

The biggest challenge in Chapter 43 is actually going to the toilet!

The air freshener had a strong, pungent smell.

A wall separates the two logos for the men's and women's restrooms.

People were coming and going in the men's restroom, while long queues formed in the women's restroom.

Li Ji hurriedly entered the men's restroom, with Dai Lulu following closely behind. Startled, Dai Lulu slammed on the brakes and stopped him.

"Why are you following me?"

"Using the toilet, meow. Aren't you supposed to be completing a mission, meow?"

Dailu blinked her innocent big eyes at him.

"This is the men's restroom."

Lee Ki pointed to a blue man logo that was as tall as a person.

Dailu glanced at the sign, then took a few steps back and looked back at the pink sign for the women's restroom with a skirt.

She leaned close to Lee Ki's ear and whispered, "Are you sure you're not just pretending to be a cat?"

"Even if you think it's going to be installed, you still have to go to the next one! Our school doesn't install toilets either, why do you have this idea?"

Dailulu explained, "The school toilets aren't categorized by gender either, meow."

Milver University's toilets are all non-discriminatory, multi-purpose toilets.

The diversity of genders and excretion methods among more than four thousand races is simply too great.

Since it's impossible to categorize toilets by gender or race, we had to make them all multifunctional and indiscriminate.

The excretion facilities are intelligent and diverse, capable of scanning user characteristics and changing their form to match the user.

This pattern has been maintained for 6 years since the Interstellar Alliance gradually took shape.

"Aren't there over a hundred genders among Earthlings? Where do people of other genders go to mate?"

"Who told you that there are more than a hundred genders among Earthlings? Which useless professor wrote this brain-damaged textbook?"

Li Ji explained somewhat irritably that he really felt the urge to urinate; he wasn't in a hurry to complete the task, but genuinely needed to go to the toilet.

"Humans on Earth are physiologically divided into two sexes: male and female. You go over there, I'll go over here. Do you understand?"

Dailu nodded thoughtfully.

"I know that humans are biologically binary, but textbooks also say that humans have more than 100 kinds of gender cognition, meow."

"So, are toilets categorized based on biological sex or gender identity, meow?"

Lee Ki gritted his teeth, on the verge of going crazy. How could Dai Lulu have so many questions?

"It doesn't matter! Just categorize me by clothing, I have to go!"

Li Ji went into the toilet without looking back, with Sha Bao following closely behind.

Delulu silently walked to the end of the line for the women's restroom.

She had already accepted the arrangement.

But that problem still bothered her.

"Is it based on biological sex or gender identity, meow?"

As she pondered, she became engrossed in licking the back of her hand, completely oblivious to the stares of those around her.

She looked up and saw another sign for a disabled toilet in the distance.

Dailulu's pupils contracted slightly as she carefully examined the symbol.

What kind of cat is that?

"A sitting person with a three-quarters circle on their butt?"

"Is this a third gender, meow?"

"I'll have to ask Li Jimiao later."

Li Ji rushed into the toilet, his eyes fixed on the only urinal.

He dashed forward like a 100-meter sprinter.

He quickly prepared himself, but all he felt was the urge to urinate, yet he was unable to release it.

It's not because he has any problems.

This is a unique physiological structure of the Barbaradu aliens.

In primitive times, the ancestors of the Barbaradus evolved a protective mechanism to prevent attacks from predators while excreting.

Only when the mind is relaxed can the corresponding pheromones be produced to notify the urethra to open the valve.

Due to the planet's environment, the Barbaradus' brains evolved rapidly, progressing from a primitive society to a modern society in just 4000 years.

Rapid evolution resulted in fewer species iterations, and these physiological structures from the animal era did not degenerate.

Conversely, their rapid transition to modern society led the Barbaradus to develop injectable urinary pheromones.

This physiological structure, which should have been eliminated, has been given a second life due to the stimulation of modern drugs, making it impossible for it to be eliminated naturally. Most Barbaradus people receive an injection of urinary pheromones before going to the toilet.

But Li Ji was a poor guy and couldn't afford it at all.

Therefore, he usually urinates in his dreams when he enters the liquid hibernation chamber.

This money for the hibernation fluid can be used for two purposes.

But he can't just hold it in and go back to wet the bed, can he?

Not to mention the intense urge to urinate.

He's not the only one in bed; I wonder how Dailu will react when she sees him wet the bed.

The most critical issue is that the school's tasks cannot be completed.

Li Ji hadn't expected that the most challenging task of all would be going to the toilet.

He took a deep breath and tried to calm himself down.

"Dude, don't be too nervous, take it slow, you can do it."

The bald man next door sent a friendly message of condolence, his cloudy eyes filled with sympathy and melancholy.

The middle-aged man's troubles were clearly visible on his face.

He must have thought that Li Ji had difficulty urinating, just like him.

Li Ji gritted his teeth: "Big brother, can you please stop talking?"

The older brother silently turned his head away. "We're all men, I understand."

You know a hammer!
Li Ji took a deep breath, forcing himself to calm down and clear his mind. His pheromones would soon be produced.

"Dad, I don't know how to use the toilet."

Li Ji turned his head, and Shark was looking up at him.

My emotions, which had just begun to settle down, started to become chaotic again.

"Just take your pants off and follow your instincts."

Shark lowered her voice: "The construction is different."

Li Ji almost forgot about this, after all, not all races are like him, with their anus and urethra being separate.

"Go find a private room first, take off your pants, and sit on the toilet. If that doesn't work, I'll come and help you."

Shark nodded, found a private room, and closed the door.

Lee Ki took a deep breath, continued to focus on himself, cleared his mind, thought of nothing, and let the pheromones be produced.

"Dude, you're really good to your son. Kids' constipation is a real hassle. I have some disposable gloves here; if all else fails, you can try them later."

Li Ji couldn't understand how his neighbor could conjure up such a scene.

He gritted his teeth and said, "Thank you, brother, but it's alright. Let's take care of ourselves."

"Wait, why haven't you left yet?"

"You were already standing here before I arrived, weren't you?"

The older brother smiled awkwardly: "I have the same symptoms as you, so I understand why you're so anxious."

"I've been through this myself. I've had this disease for several years, and I was indeed a bit frustrated at first."

"But look at me now, I'm in a great mood. I can stand here for ten minutes or more without any problem."

Li Ji gritted his teeth, making a "crackling" sound.

"Could you please be quiet?"

"Okay, no problem. Keep it up, bro."

With his older brother silent, Li Ji finally calmed down. His pheromones had been produced, and the faucet started running.

For the first time, he felt that such a small thing could bring him so much joy.

I need to find a way to earn some money and produce some urinary pheromones, otherwise my basic quality of life will be in jeopardy.

It's a miracle that the original owner of this body could live to be this old.

The water flow abruptly stopped, and a sudden thought threw Li Ji's mind into turmoil once again.

"A surveillance camera? They didn't record the whole thing, did they?"

"What a stupid school! Don't they have any privacy?!"

"Keep going, don't stop!"

In the spacious and brightly lit monitoring room, the holographic projections of Li Ji and Sha Bao were turned off.

"It seems they've already started their toilet service."

(End of this chapter)