I am a brainwashing doctor, and my sister is a magical girl.

Chapter 54 Little Night Flower: Brother-in-law!

Xingyin finally understood.

A sapling won't grow straight if it's not pruned, and a child won't chirp if he doesn't sing.

I always have to hit my younger sister; I can't avoid it.

Imagine this: you've just finished fighting a war, you're riding in a car with your boss, and suddenly you're falsely accused of selling yourself into servitude!

Therefore, the sister who gets beaten is the good sister!

……

Seeing that Haruna was about to roll up her sleeves and transform into a legendary doting sister, Lin Xuanyi quickly stopped her and advised her:

"Wait a minute, this child didn't do it on purpose. She just had some unfounded thoughts because she didn't know enough. Don't start hitting her right away. Let's focus on persuasion and education. She's still just a child."

"That's true."

After being stopped twice by Lin Xuan, Xing Yin calmed down.

Although the child's imagination is already 25+, she is still his own sister no matter what.

After their parents died, she and Xia Hua depended on each other for survival. The sisters had a very close relationship.

In this situation, even if her sister is a husky, what else can she do but forgive her?

Thinking this to herself, Xingyin forced a smile, took a deep breath, and inhaled the disinfectant a couple more times before she could finally calm herself down.

Lin Xuanyi found it funny, but at the same time couldn't help but wonder:

"Luckily, this is Xingyin's sister, she has nothing to do with me. My sister is different. She's as well-behaved as can be..."

It's not that I don't know my sister, it's that I'm afraid of comparing sisters. Compared to Xingyin's sister, my own Ayue is better in every way.

If Xingyin's sister is an R-rank card, then her own sister is an SSR-rank card. The difference in their skill levels is too great.

……

Lin Xuan was just having a good time when he heard Xingyin's younger sister muttering angrily in the room again:

"I must save my sister."

Even though that fat, wicked, and lewd pig helped us, I will never forget the humiliation my sister suffered at his hands.

When I become a magical girl, I'm going to do this and that to him, and then do that and that to him.

What follows is a series of graphic and disturbing plots that most junior high school girls would never even imagine...

At first, Xingyin wanted to make fun of Lin Xuanyi, asking, "Senior, how does it feel to be called a lewd, bald, fat pig?"

But as Xia Hua's吐槽 (tu cao, a type of humorous commentary) became increasingly graphic, Xing Yin could no longer laugh.

She attends school and works during the day to earn money, and works as a magical girl at night, neglecting to discipline her younger sister. This leads her sister, Xia Hua, astray, causing her to see many things she shouldn't have.

Fortunately, it's not too late to discipline them now.

Xingyin and the evil doctor exchanged a glance; the magical girl and the villainous executive had reached an agreement on the issue of education.

The two nodded, then pushed open the door and entered: "Xia Hua!"

"Sister?!" Xiaoye Xiahua stopped her muttering and looked at Xingyin with surprise.

……

This was the first time Lin Xuanyi had met Xia Hua.

Xiaoye Natsuka is like a smaller, cuter version of Xingyin; she's an incredibly, incredibly cute child. Besides being cute, she also has a great figure and is a promising beauty.

She had short, light blue hair styled in a side ponytail, and her chubby face was clearly full of collagen. Her soft, innocent sky-blue eyes sparkled with a naive, college-student-like naiveté. She didn't seem very bright.

In addition, the hospital gown she was wearing was a size too big, and her face was slightly pale, making it impossible not to feel pity for her at first glance.

"Waaaaah, sister, I thought I'd never see you again..."

After a moment of stunned silence, Xiaoye Xia Hua climbed off the bed as quickly as possible, threw herself into Xing Yin's arms with her bare feet, and cried her heart out.

Originally, Xingyin was very angry and wanted to discipline her younger sister. But after Xia Hua's commotion, her heart softened.

"Don't worry, I'm fine." Xingyin gently hugged her younger sister. "Don't cry, Xia Hua."

"Waaaaah, how can I not cry when I think about how my sister sold herself out for me?"

Xingyin's body stiffened for a moment, and fifty percent of the warmth that had just been born dissipated: "Don't talk nonsense, Xia Hua."

Her voice was serious, with a hint of warning.

If Xia Hua understood her hint and knew when to stop, then the Xiao Ye sisters could still maintain a loving and filial relationship, which would be a beautiful story.

Unfortunately, if Xia Hua had that kind of discernment, she wouldn't be Xiao Ye Xia Hua.

"Waaaaah, I know everything now, you don't need to hide it from me anymore, sister. You've sacrificed so much for me, waaaaah, I promise I'll be good to you from now on... It hurts so much, waaaaah, sister...?"

I don't know why, but I got hit with my sister's loving iron fist.

Xia Hua, covering her head, looked at Chun Nai with teary eyes, and then noticed Lin Xuanyi next to her.

The handsome guy next to my sister is so dashing and debonair...

Although he seems a bit aloof and harsh compared to the typical handsome young man, and doesn't seem like a good person, this type is just right for a chuunibyou (middle school syndrome) like Xia Hua.

"This is Lin Xuanyi, my senior. He helped me with your hospital room and medical expenses. It wasn't like I sold myself!"

Haruna-neechan said this to the brat in a bad mood.

……

Although Xia Hua enjoys the treatment of a villain's family member, she wouldn't have become a villain if Lin Xuan hadn't brainwashed and manipulated her, right?

Therefore, it's fair to say that it was Lin Xuanyi's achievement.

For Xia Hua, who is good at imagining things and has a mild case of chuunibyou (middle school syndrome), her older sister's words can obviously be interpreted in a different way.

"Oh, oh, oh, oh! I completely understand!"

She nodded vigorously, with an exaggerated air that would be slightly embarrassing for a middle school student but just right for an adult, and said "Oh, oh"—

Senior Lin likes your older sister! That's why he helped her.

Judging from my sister's expression, she definitely likes Senior Lin too! But there's still a hint of shyness, a touch of apprehension, and a hint of self-consciousness in her eyes. It seems the two of them haven't reached that point yet.

That won't do. Although my sister is somewhat pretty, she's nowhere near as good-looking as a young and wealthy super-rich man like Senior Lin.

If I don't take the initiative, and some other vixen comes along and steals Senior Lin away, I'm afraid my sister will cry herself to death.

No problem, in this situation, it's time for Xiaoye, her wingman, Xia Hua, to make her appearance!

For her sister's happiness, to repay the kind seniors, and to save the Xiaoye family from its increasingly dire financial situation, she must take decisive action!

Thinking of this, the younger sister walked solemnly to Lin Xuanyi, bowed ninety degrees, and then said:

"Senior, you lent us a helping hand when we were in our most difficult time. We can never repay your kindness, so my sister can only offer herself to you in gratitude!"

Xingyin: "????"

Hearing her sister say this, Xingyin's face instantly turned red, transforming from a knight princess into a steam princess, completing an industrial revolution in an instant. Then, Xia Hua's sister received the heaviest iron fist of love to date.