Kato Yusuke slowly spent time observing each classroom in the teaching building one by one.

Promotional posters are posted everywhere on the walls of the corridor.

The steps of the stairs are made of twelve independent strips of stickers, spliced ​​into a huge flat poster with "Toyosaki Festival" printed on it.

Only when you stand downstairs and look up slightly can you see the overall effect of the poster. The design is very good.

In addition, the front door of each class is also decorated in a unique way.

For example, there are octopus arches made of cardboard, giant whales made of countless balloons, and stickers that mimic sea water stuck on the ground.

Along the way, the various strange sights make you feel like you are in some kind of art space, or a colorful dreamland.

When he walked to the door of the classroom of Class 3A, Kato Yusuke stopped.

According to the application information submitted in advance, this class is a simulation shop for making handmade bath balls.

There is a huge billboard made of cardboard in front of the classroom.

There is a drawing paper pasted on the billboard, which depicts two little yellow ducks taking a bath in the bathtub, surrounded by countless colorful bubbles.

Compared to the compact layout of their class, the seating arrangement in this class appears to be extremely spacious.

According to the L shape, there are two rows of seats on the window and wall sides.

The clerks sit on the inside, and the empty chairs on the outside are for customers.

There are many props like chemical instruments on the table, which looks quite like a laboratory, which is very interesting.

It was just after noon, and there were not too many people in the classroom. There were only a few students on duty at the moment, receiving a few guests.

Kato Yusuke took a moment to observe.

As a result, when I looked at him, I happened to meet the eyes of a certain girl.

After being stunned for a moment, Nakano Ryoko looked slightly surprised, then waved to him with a smile and mouthed "Yu-kun".

Kato Yusuke nodded and smiled back, then strode in.

Although he was doing a patrol inspection at this time and originally did not intend to disturb him, since he was discovered by the other party, he had to say hello.

"Good afternoon, Nakano-senpai."

"Good afternoon, Yuu-kun."

"Sorry, did I disturb you?"

"No, I have nothing to do now. Where is Yu-kun?"

"I was doing a patrol, and I just happened to arrive at Senior Sister's side."

"On inspection."

Nakano Ryoko tilted her head slightly, "Is there any problem at work?"

"No."

Kato Yusuke shook his head and denied, "At least I haven't found anything yet, everything is peaceful."

"if it is like this……"

Ryoko Nakano picked up the price list on the table with a smile, "Would you like to DIY a beautiful bath ball?"

"ah?"

Kato Yusuke blinked blankly, feeling a little confused for a moment.

"DIY bath balls, priced at 800 yen/piece~!"

These words are written on the cartoon-style hand-drawn price list.

"Thanks to Yuu-kun, we have a lot of free time all morning~"

Ryoko Nakano joked: "So come and support our class's project? I can guide you in it."

"Well……"

Kato Yusuke immediately realized that the other party was talking about his behavior of using autographs to attract customers in the morning, and his expression couldn't help but become a little embarrassed.

Although their competitive methods are not illegal, they must have caused a considerable impact on others.

No, now he was being teased in front of his face, and the other person happened to be the senior sister he admired.

After figuring out the key, Kato Yusuke smiled bitterly and sat down on the steel chair at Nakano Ryoko's signal.

"Then, please give me six."

"Hey, six...?"

"Well, the total is 4,800 yen, right? Here is the money, senior."

Seeing the money being placed respectfully on the table, the girl did not collect it immediately, but smiled helplessly and sighed.

"You mean, Yuu-kun?"

"exist."

"Although I want to ask you to support me, there is no need for you to force yourself to buy so many. Or, Yu-kun, do you really like bubble baths?"

"...Huh? Sorry, I personally don't have the habit of using this type of product."

"Then what are you...?"

Kato Yusuke smiled in surprise: "Actually, I just suddenly thought that girls would like this very much, so I planned to use it as a gift."

"Is that so..."

Nakano Ryoko nodded thoughtfully and smiled, "Is there that girl in there who became your family?"

"Yes, yes. Thanks to the help of my senior sister, Xiao Xi has now been successfully transferred to my guardian's name, as well as the association's affairs. Thank you very much."

Kato Yusuke said sincerely.

I don’t know if the other party has said hello, but the speed of the government’s work can be called efficient.

It took almost only one day for Xiao Xi's identity issue to be completely settled.

Even the "OSY Association" he applied for passed the review with a green light.

Although it is only a small non-governmental organization that has been registered, it can be regarded as having obtained a license from the official.

"Ah That's good."

The girl acted very indifferently, waved her hand gently and said, "Let's not talk about that girl. Regarding the association that Yu-kun applied for, I didn't expect that the representative would be Hasumi-sensei."

Kato Yusuke nodded, lowered his voice and said: "...Actually, the agent of my studio is also Kano-chan. After all, it is more convenient to have an adult in many matters."

"oh?"

Ryoko Nakano smiled half-heartedly, "I can see that Yuu-kun really trusts Hasumi-sensei. Do you have a good relationship?"

"...Well, it's pretty good, haha..." Kato Yusuke replied in embarrassment and looked away unconsciously.

"I see, is that why there are six bath balls~?"

Ryoko Nakano said leisurely: "One for that girl, one for Shinjo-san, one for Hasumi-sensei, one for Kasumigaoka-san, one for Kato Megumi... Who is the last one for?"

Because someone made an explanation on Monday, she knew that it was Shinjoka who took in Xiao Xi, so it is not difficult to deduce certain things.

The question about Kanoko Hasumi was also confirmed in the conversation a few seconds ago.

It goes without saying that Kasumigaoka Shiu is a public girlfriend.

The girl named Megumi Kato has been active since the student council election.

——This passionate boy.

"..."

Kato Yusuke touched his nose in embarrassment and replied: "...it's for Eiri. Like Xiao Xi, she is like a younger sister to me."

"That's it."

Nakano Ryoko smiled and nodded gently, then put the money on the table into the cash box in a dignified manner.

"So, there are six bath balls in total. Thank you for your patronage."

Seeing that she did not delve into the topic, Kato Yusuke breathed a sigh of relief and responded politely.

"Then I'll trouble you, senior sister."

"No~"

The girl shook her head and made a gesture of invitation, "Anyway, first of all, please choose the color and fragrance."

"Can I choose both of these?"

"Yes, Yujun, you are free to choose the combination you like, and then the next step comes."

"I see." Kato Yusuke looked at the instructions on the table and started thinking.

Chamomile, vanilla, cherry blossom, lily, rose, sandalwood, geranium, lavender.

"I'm sorry, I would like to ask, does senior sister have any recommendations?"
To be continued...