My Sister Is Acting Strange

Rose Elite High School.

During the English class, the teacher, a foreigner with a big nose, spoke fluent Chinese.

Tang Huaijin, however, wasn’t paying attention. His mind was already focused on the system interface in front of him.

“Sudden Task: Teach Xia Xinya a lesson, spank her ten times.”

“Task Reward: Master level fighting technique.”

“Failure Penalty: None.”

“Accept” “Refuse”

After thinking for a moment, Tang Huaijin wrote a note and handed it to Bai Yuerou, gesturing for her to pass it to Xia Xinya.

Bai Yuerou hesitated for a moment, then passed it to Xia Xinya without looking at what was written on it.

Xia Xinya, feeling a bit guilty, glanced at Tang Huaijin before opening the note: “Don’t leave after school, we need to talk.”

After reading it, she took out a pen and wrote: “Why should I listen to you?”

Tang Huaijin raised an eyebrow and wrote: “Then I’ll tell Bai Yuerou everything you did today.”

Bai Yuerou was the best leverage against Xia Xinya. Sure enough, Xia Xinya’s face changed when she received the note, and she hurriedly put it away.

After class, Bai Yuerou packed her bag and, seeing Xia Xinya still sitting there, asked curiously, “Xiaoya, aren’t you leaving?”

Xia Xinya forced a smile and said, “I have something to do.”

Bai Yuerou nodded, greeted Tang Huaijin, and left.

Once the classroom was empty, Xia Xinya walked over to Tang Huaijin, looking down at him arrogantly, and said, “What do you want to say? Hurry up.”

“It should be you talking to me, right?” Tang Huaijin corrected her, looking into her eyes.

“I don’t understand what you’re saying,” Xia Xinya snorted.

Tang Huaijin sneered, “Afraid to admit it? You arranged for those people in the gymnasium today, didn’t you?”

Her face flushed with anger, Xia Xinya retorted, “So what if I did?”

“I’m not even going to ask why you did it. I can’t understand your logic anyway. Apologize to me, and I’ll let it go.”

Xia Xinya glared at him angrily, her tone full of mockery, “Why should I apologize to a pervert like you? Dream on.”

This stubborn girl, Tang Huaijin’s mouth twitched. He called up the system in his mind and accepted the task.

“Are you sure you won’t apologize?” Tang Huaijin’s eyes roved over Xia Xinya with ill intent.

“No way. What can you do about it?” Xia Xinya, not noticing his look, still stood with her arms crossed, looking smug.

“Fine, don’t blame me then.” As he spoke, Tang Huaijin reached out, grabbing Xia Xinya’s wrists with lightning speed and pulling her onto the desk, pinning her arms behind her back.

Xia Xinya was shocked and frightened, but before she could scream, she was pressed face down on the desk.

“What… what are you doing?”

“Hmph.”

Tang Huaijin sneered, holding Xia Xinya down with his left hand while raising his right.

Smack!

He spanked her hard on her perky bottom.

“Ah!”

She cried out in pain. Tang Huaijin’s slap was strong enough to almost bring tears to her eyes.

“Bastard, you dare hit me? I won’t let you get away with this!”

“Will you apologize?” Tang Huaijin glared at Xia Xinya, raising his hand again.

Xia Xinya, startled, struggled violently, but still refused, “Dream on. I won’t apologize even if I die.”

“Alright.” Tang Huaijin laughed angrily, giving Xia Xinya another hard slap on her bottom.

She bit her lip, tears welling up in her eyes, but she refused to make a sound.

“If you don’t apologize, I’ll keep hitting you!” Tang Huaijin threatened through gritted teeth.

“No!”

Smack!

Three more hard slaps.

Xia Xinya finally couldn’t hold on. She stopped struggling and lay on the desk, crying softly, “Stop, stop hitting me. I’m sorry.”

Feeling wronged, she burst into tears, “You bastard, you pervert, you jerk! Hitting me so hard, it hurts!”

Seeing Xia Xinya crying like a delicate flower, Tang Huaijin felt a bit guilty. He softened his tone, “Alright, alright, stop crying. Who told you not to give in?”

“Bastard, why should I give in to you? Who do you think you are?” Xia Xinya cried even harder, cursing him.

Seeing Tang Huaijin glare at her and raise his hand again, Xia Xinya immediately stopped crying, her nose twitching as she pitifully said, “I… I’m sorry… I won’t say anything. Please let me go…”

Tang Huaijin’s mouth twitched. He had only spanked her a few times… The task wasn’t completed yet…

He should have spanked her more before she started crying.

Tang Huaijin’s face darkened, “Curse me again.”

“I won’t.” Xia Xinya shook her head like a rattle.

Tang Huaijin’s face darkened further, “I told you to curse me, so curse me. If you don’t, I’ll spank you again.”

Xia Xinya blinked at him, then tentatively cursed in a small voice, “Pervert?”

Smack!

Her bottom was spanked again, and she cried out, “You liar, you bastard.”

Tang Huaijin spanked her again, “I said I’d spank you if you didn’t curse me. I never said I wouldn’t spank you if you did.”

Having been spanked twice for nothing, Xia Xinya wised up and just cried without saying a word.

How many more spanks… What should he do? Tang Huaijin was at a loss. He always wanted a reason to spank Xia Xinya, or else he felt like he was bullying her.

After thinking for a while, Tang Huaijin looked at the girl lying there like a dead fish and cleared his throat, “Does it hurt?”

Of course… Her bottom was burning with pain, making Xia Xinya almost curse again. But she held back, just looking at Tang Huaijin warily.

Tang Huaijin raised his hand.

Xia Xinya quickly closed her eyes, gritting her teeth in preparation for the devil’s torment.

The hand fell lightly, making a soft sound, the force so gentle it felt like a caress.

Seeing the task count increase, Tang Huaijin secretly breathed a sigh of relief.

“Ahem… Let me rub it for you.”

Tang Huaijin’s hand gently fell on her bottom, rubbing it a few times, making Xia Xinya feel a strange sensation she had never felt before.

Her bottom was burning with pain, but there was also a tingling sensation rising from her heart, making her breathing a bit erratic. She uneasily twisted her body, but Tang Huaijin glared at her, making her too scared to move.

With the task completed and the system reward received, Tang Huaijin’s mind was suddenly filled with knowledge of the fighting technique and countless practical experiences, yet he felt no discomfort, as if it was innate.

Looking at his open hand, Tang Huaijin felt as if his last fight was just yesterday.

The miraculous enlightenment made him have a more direct understanding of the system.

“Have you had enough…” Xia Xinya’s voice was pitiful, her face flushed, perhaps from crying.

He had accidentally rubbed too long…

“…You’re just a little girl, what’s there to touch? I was afraid you were in pain.” Tang Huaijin coughed, letting go of Xia Xinya.

Xia Xinya, angry but not daring to speak, glared at him, picked up her bag, and limped out of the classroom.

The girl, having just cried, looked exceptionally delicate, her eyes red, and her long eyelashes still wet.

Tang Huaijin felt a bit guilty, as if he had bullied her.

“Hey.”

He walked over to Xia Xinya and squatted down, “Get on, I’ll carry you.”

Xia Xinya was stunned, then whispered, “No need.”

“Hurry up.” He said sternly.

“Oh…” Xia Xinya slowly climbed onto his back, holding her bag in front of her chest.

Tang Huaijin was tall with a broad back. When he stood up, Xia Xinya’s hands naturally fell back, making her scream in fear.

He quickly bent forward, letting Xia Xinya lie on him, and scolded, “Are you stupid? Don’t you know to hold onto my neck?”

Scolded by him, Xia Xinya obediently wrapped her arms around his neck.

The girl was light, and Tang Huaijin carried her easily, walking briskly.

“I was too heavy-handed today. I’m sorry.” He adjusted her position.

“Hmph…” Xia Xinya, holding his neck, snorted softly.

“Remember to apply some ointment when you get home. It’ll get better in a couple of days. Don’t cause me any more trouble.”

Xia Xinya muttered, “Now you’re being nice. No one has ever hit me in my life, and you dared to spank me. I won’t let you off…”

Tang Huaijin rolled his eyes, “Fine, fine. If you push me, I’ll tell Bai Yuerou everything, and we’ll both go down.”

“Then… then I’ll tell everyone what you were looking at.” Xia Xinya panicked.

“Go ahead, let’s see who loses face more.” Tang Huaijin was unfazed.

“You’re such a jerk.” Seeing that Tang Huaijin was impervious to both threats and persuasion, Xia Xinya got frustrated and tightened her grip on his neck.

Tang Huaijin adjusted her position again and snorted, “Curse me again, and I’ll drop you.”