Chapter 133 Caught in the Act: How Did Wuwu Get Out of His Room?

"Knock knock knock—"

Jiang Jibai knocked on the door, his tone urgent: "Are you awake? Why isn't my sister in her room? There's no one downstairs either?"

He got up early to make many kinds of breakfast, wanting his sister to feel the warmth of home.

"..."

Wang Ma stood silently to the side, head down, feeling very guilty.

"My brother is here."

Pei Jinwu tied her tie leisurely, tilting her chin up and gazing lazily at the man with her clear eyes.

Instead of being in a hurry, they were quite content.

They clearly want to see a good show.

"Um."

Shang Shiyan smiled slightly, picked up the little girl's schoolbag, and said softly, "Let's go."

"oh."

Pei Jinwu walked slowly to the door with his hands in his pockets.

When the door is opened.

Jiang Jibai was holding his phone in one hand and knocking on the door with the other.

Upon seeing the two people appear at the same time, the words in his throat stopped abruptly, and his body froze on the spot.

This is Shang Shiyan's room, isn't it?

Why did Wuwu come out of his room so early in the morning?

"..."

Pei Jinwu pursed her lips and remained silent.

"morning."

Shang Shiyan stepped forward and said softly, "I was tutoring Wuwu last night, and I left my schoolbag here. I've come to get it."

"homework?"

Jiang Jibai glanced at Shang Shiyan, then at Pei Jinwu, his gaze deep. "Isn't Wuwu's homework going very well?"

Full marks in all subjects, do you need tutoring?

"Hmm." Shang Shiyan remained calm and composed, even though he knew he was going to get a beating sooner or later. "There are some things I don't know."

For example... wearing a tie.

But we should try to do it as late as possible.

After all, the girl allowed him to pursue her, but he hasn't actually won her over yet.

"Really?" Jiang Jibai asked skeptically, pulling his sister to his side and staring at Shang Shiyan warily. "Wuwu, what question can't you answer?"

"math."

Pei Jinwu calmly moved his lips and slowly described the problem: "An ideal I of the polynomial ring C[x,y] is scaling invariant if, for any pair of elements λ,μ∈C\{0}, the ideal generated by all elements of the form f(λx,μy) (f(x,y) ∈ I) is I itself..."

After hearing his sister's question, Jiang Jibai's face turned even uglier.

very good.

I couldn't understand a single word.

It seems normal for Wuwu to ask him math questions, since Shang Shiyan is a global math competition champion.

"Miss Pei, you're going to be late. You haven't had breakfast yet."

Wang Ma offered timely reminders.

"Have breakfast first." Jiang Jibai didn't ask any more questions. He led his sister to the dining room and took out the food he had prepared earlier. "I didn't know what you liked to eat, so I prepared a little bit of everything."

Since his sister didn't want to go back with him, he would often come over to keep her company.

"..."

Pei Jinwu rested her chin on her hand, looking listless and with little appetite.

"You got up pretty early."

Looking at the dazzling array of breakfast options, Shang Shiyan placed the oat milk in front of Pei Jinwu.

The little girl's eyes lit up immediately. She picked up the cup and drank most of it.

"Wuwu, try your brother's cooking."

Shang Shiyan picked up his chopsticks and started serving food to the little girls one by one.

"oh."

Pei Jinwu obediently followed orders and ate whatever Shang Shiyan picked up for her.

"Wuwu, try this."

Seeing Shang Shiyan's attentiveness, Jiang Jibai felt a little jealous and also picked up his chopsticks to serve his sister some food.

Chive dumplings.

Pei Jinwu took a bite, immediately put the xiaolongbao on the plate, and then pushed the plate far away.

His face screamed "disdain."

"..."

Jiang Jibai's smile froze slightly; he looked quite frustrated.

My younger sister likes Shang Shiyan more than she likes him.

“Wuwu doesn’t like to eat chives,” Shang Shiyan explained softly. “She doesn’t like anything with a strong flavor.”

"Um."

Pei Jinwu nodded in agreement, her gaze falling on the braised shrimp in front of Jiang Jibai, and she spoke up, "Brother, I want to eat that."

"good."

Jiang Jibai was quickly appeased and happily peeled shrimp for his sister.

Pei Jinwu gave him face and ate all of his shrimp.

"Wang Ma, is Miss Pei's schoolbag packed yet?" After finishing their meal, Shang Shiyan habitually picked up a tissue to wipe Pei Jinwu's hands, when he caught Jiang Jibai's gaze out of the corner of his eye.

"..."

Shang Shiyan's fingers trembled, and he pretended to wipe the corner of his lips.

"alright."

Wang Ma came out carrying a schoolbag. Shang Shiyan checked it over and said softly, "Put some bread in there. Wuwu will be hungry in the afternoon."

"Look at my memory, how could I forget?" Wang Ma laughed awkwardly and quickly went to replenish the food.

"..."

Jiang Jibai had no appetite and just watched quietly.

"Let's go, Wuwu."

Shang Shiyan checked one last time to make sure nothing was missed before looking at the little girl and gently instructing her, "Bring a jacket; it's going to rain today."

"oh."

Pei Jinwu obediently took her coat and followed closely behind Shang Shiyan.

"..."

Jiang Jibai did nothing but peel shrimp from beginning to end.

——

On the way to school.

Pei Jinwu sat quietly in the corner, leisurely playing games.

"Cough cough."

I ate too much this morning, and my stomach feels a bit uncomfortable.

"Have some water."

Just as Jiang Jibai was about to get her some water, Shang Shiyan had already unscrewed the thermos and brought it to Pei Jinwu's lips.

Pei Jinwu didn't even tilt his head; he drank it in that position.

This level of proficiency suggests that she has become accustomed to it.

Is this how they usually interact?

younger sister……

What brother cares for his sister so meticulously, down to the smallest detail?

I watched my younger sister go to school.

On his way home, Jiang Jibai felt increasingly uneasy.

Then.

He took out his phone and dialed his agent's number.

"Could you help me find out who the girl who appears most often around Shang Shiyan is?"

Doesn't he have someone he likes?

Once he confirms who the other person is, he can feel at ease.

If Shang Shiyan really has feelings for Wuwu...

Jiang Jibai's gaze dimmed, and he felt his fists harden.

——

After school in the afternoon.

Pei Jinwu was surrounded by several exams.

Chinese teacher: "We agreed to have a composition lesson today. Don't you know about first come, first served?"

Math teacher: "They clearly said we were going to have math class, and I even prepared the test paper."

Chemistry teacher: "Is chemistry not important to me? It's a perfect score!"

The students in the other classes were eagerly waiting for Pei Jinwu to elaborate on the key points so that he could then share them with his classmates.

Chinese teacher: "I don't care, she's mine today."

Math teacher: "I'll fight anyone who tries to take it from me."

Chemistry teacher: "He can turn on you in an instant."

"..."

Pei Jinwu was so overwhelmed by the noise that she couldn't take it anymore and was forced to make a tutoring plan.

Half an hour every afternoon.

Um……

She tutored the teachers.

I drew the math teacher's name in the lottery today, so I'll tutor him.

After the tutoring session, the math teacher happily escorted Pei Jinwu to the school gate. "I heard you have something to do tonight, so your evening self-study will be a little late?"

"Um."

Pei Jinwu nodded, "I will get there as soon as possible."

"No rush, no rush," the math teacher laughed. "Be careful, just come before get out of class ends."

I heard that her physics teacher always approves her leave.

Pei Jinwu tutored him a lot.

The old man was full of confidence and was preparing to enter the global physics competition.

He also wants to participate in the global mathematics competition.

However, it's not quite there yet.

This fire is from Pei Jinwu.

I have to appease her.

"Thank you, teacher." Pei Jinwu politely thanked him and took a taxi to the laboratory.

The gene analysis report from yesterday has been released.

Looking at the word "similar" above, Pei Jinwu's fingertips trembled slightly.

The matching of these genes means that the degree of "kinship" is very high.

Two more tests will basically confirm the diagnosis.

so.

Song Mingji is her, and it's highly likely that she's the brother who's ranked in the top tier.

As expected.

The answer will be revealed tomorrow.

——

good evening.