The granite square floor tiles reflect the light from the lamps and shine on the large pink travel bag placed on the ground. A figure about 150 centimeters high quickly shuttled through piles of clothes, and the transparent glass coffee table displayed a whole row of potion supplies.

A small box for orthokeratology was picked up with a wheatish-colored hand, and she looked at it for a while, then suddenly muttered to herself.

"It's a little dirty. I'll replace it sometime, right？Tomorrow is my graduation trip. It's rare that I'm so far away from home by myself. It's a pity not to go."

She didn't make a sound. If one look at it from the perspective of a bystander, it's like a wizard in the magical world chanting a spell silently. She stuffed two changes of clothes and the entire set of orthokeratology plus eye drops into her travel bag, packed everything left on the sofa, and threw it into another suitcase for her own clothes, took a deep breath and sat down.

"What do you think is there any I forgot to bring？"She tilted her head for a long time, as if she was listening intently, but there was no one else in the living room except her.

"Ah, Headphones and period sanitary napkins, "She continued, writing these things down on a piece of paper, "comb, hair tie, camera, charger, cell phone...well it seems impossible to forget."

Her handwriting became thinner and neater, not as round and lovely as most girls', the handwriting on this piece of paper was more rigid and sharp.

But after all, she is a girl, she is soft in somewhere, but also, there still has strong and strength. And she can't tell whether she is more excited or no feeling at all at this moment.

"I'm going to bed. I have to get up at five thirty a.m. tomorrow. Hell, why did the school ask us to gather so early."

Yu Ruoling spread out her hands like helplessly and walked up the stairs leisurely to enter the room.

As soon as the lights dimmed, a soft music echoed slowly, and she fell onto the bed unceremoniously, leaving only the sound of the electric fan motor running and the soft sound from the iPad.

"Good night."She knew exactly what was going on.

This summer when she was going to be sixth grade - July 15 - another one just popped into her mind without warning. Yu Ruoling is pretty sure that she is not crazy or what, but what can she do？

Another voice of another herself is so clear, and her own lazy voice, all mixed together.

Yu Ruoling admitted that she was lazy. And don't even wanna make a conclusion about who is who.

That's fine too, she thought, it's hers, and it's from her in the first place.

*

The iron-grey door lacquered with polish blew abruptly, and the baby-faced girl who was still eating breakfast leisurely and gracefully, with her hair disheveled, almost went out of her body with fright.

"Xi, good morning！"

"...Dummy, if I have a heart attack one day, it's definitely your fault."

He Xiyun resentfully swallowed the last piece of bread and walked to open the door, and easily slid the suitcase on the living room floor out the door, Yu Ruoling smiled and reached out to take it.

"Dummy, have you eaten breakfast？"He Xiyun slender fingers perfectly tied the shoelaces with a bow.

"Not yet, get in the car and I would think about that thing. "She paused and was a little surprised, "Are you going to race with your shoelaces tied like this？"

"Who's going to help tie a ponytail for a handicapped guy like you？"

Yu Ruoling sighed exaggeratedly, and still can't understand why it takes almost an hour for her to solve things that other people can solve in five minutes.

He Xiyun laughed at her mercilessly.

Yu punched her friend expressionlessly, thinking to herself.

She doesn't seem to have tied her hair since she can remember, except for important occasions, so it's a matter of chance, not technique. If He hadn't made this proposal, she wouldn't have planned to tie her hair today.

'……Technical problem？'

Yu was stunned for a while, and immediately talking back in her brain, 'If I were, so would you.'

She waited for a second, "hearing" another guy didn't respond, and then she had a pranked look on her face.

Habitually walking behind others, Yu put the entire travel bag on her shoulder with a force of her right hand.

"Why do you have to bring suitcases for a three-day and two-night trip？"

"I don't have a travel bag at home."

"Oh. Then please don't tie my hair into a cannonball later."

He Xiyun suddenly smiled brightly, looking at Yu Ruoling's expression that was not quite right. She took off her backpack and magically took out five or six hairpins from her small pocket.

All are very ancient Chinese style, like pendant flowers, large hairpin fixed flowers, jade tassels, gold-plated hairpins and the kind inlaid with jade.

Yu Ruoling stood at the school gate on the east side and was dumbfounded like a really dummy.

"Dummy, you will stand in the way of others. "He xiyun pushed her petrified friend to the playground to gather, "Don't be afraid."

"I'm so scared. Are you going to get them all on my head？"

"Do you like being a peacock？"

Fright her to death.... Yu Ruoling's inner drama was enough to almost put two lasagna tears on her face.

A friend who likes ancient costumes too much and finally becomes a research madman is also a very heart-testing thing.

After He Xiyun took Yu's hand and stuffed the bulky luggage into the belly of the tour bus, she hurriedly rushed to the raised seat in one of the rear seats.

Perhaps it was because of the people who were on board this car. The whole car was filled with a strong smell of smoke, which made the He creek frown, and she hurriedly buried her head in Yu's hair before heaving a sigh of relief.

"Well, "Yu Ruoling helplessly looked at the seemingly happy girl, "fortunately, I just washed my hair yesterday."

She sniffed vigorously again, looking like a puppy, "Dummy, "and sniffing, "your hair, " sniffing again, "it smells like sandalwood."

Sandalwood？Yu Ruoling wondered for a while, and realized that it was the incense burnt in the Buddhist hall on the fourth floor of grandma's house.

She lived there for nearly a year, so it's no wonder that a touch of sandalwood is always entwined in her hair.

The large team of tour buses started slowly, starting from the main entrance of Star Elementary School and heading for the north, which is still far from home for this group of students.

The journey begins and also symbolically ends. After next year, He xiyun and Yu Ruoling will be separated. Will they go their own ways？

Or continue to support each other on the other side of the divide.