Early the next morning, the early spring sunshine shone through the glass of the tram, casting a golden light on the carriage, and everyone who had finished their stay set out on their way home.

"Uh-huh~~~ Do you want to go back already? I feel like I don't want to go back yet."

"Really, it's great to come here, I had so much fun~!!"

After hearing the conversation between Mayu Sagara and Yu Serizawa, Kanoko Hasumi said with a smile.

"If you are willing, Xiao Xi, we can organize similar activities next time. You and Shinjo are welcome to come and play~"

"Really!? Thank you Hasumi-san!"

"You're welcome~ Miss Sagara, although I can understand your feelings, please work harder when you get back?"

"Follow your orders! I will work hard~! Rather, after these three days of rest, I am full of energy now. It doesn't matter even if Master comes back to the Devil's Rally again~!"

"Huh? Miss Xiangraku, the master you are talking about is...?"

"Hmm~ He's your brother, Xiao Xi. How about it? Isn't it more intimate to be called 'Master' than 'Teacher'?"

"Speaking of which, I wanted to ask before."

Megumi, who was sitting in the front row, asked curiously: "Xingla-kun, you seem to be a high school student too, right? How old are you?"

"Hehe~ It's about this issue."

Mayu Sagara stood up from her seat quickly, snickering and leaning out her upper body to the front row, "I want to keep my exact age secret forever~~~"

Seeing her acting dangerously, Hasumi Kanoko, who was also sitting in the front row, warned her.

"Miss Sagara, will you be warned by the flight attendant if you lie down on your seat like this?"

The person involved smiled at this, but did not sit down immediately. Instead, he sighed with a little regret: "It's a pity that she couldn't come to join the camp when she went to sea. She is really unlucky."

"There is nothing we can do about it. After all, she is in Nagoya when she goes to sea. Let's see if there is a chance next time. Also, Miss Sagara, please sit down quickly."

"Yes, yes, Sister Hasumi is so strict."

Mayu Sagara stuck out her tongue naughtily and sat down on her seat obediently.

At this time, Yinglili, who was sitting on the other side of the aisle, half-closed her eyes and complained.

"I mean, don't talk so loudly...my head is ringing."

Shiyu, who was sitting a seat away from her, snorted contemptuously.

"You just ate so much whiskey-filled chocolate and this is it. Sawamura, you are so shameless."

"What are you talking about? You are livid now, so how can you make complaints about others?"

Hui, who was in the next row, said casually: "Everyone drank too much last night... No, I must have eaten too much."

The seat allocation in the carriage at this time is as follows:

Shiyu, Kato Yusuke, and Eiri are sitting on the left,

Megumi, Hasumi Kanoko, and Yoshida are sitting on the right side of the front row.

Mayu Sagara, Yu Serizawa, and Kaoru Shinjo are sitting in the row behind on the right.

Except for Yoshida and Shinjoka, who were sleeping with eye masks on, everyone had expressions of confusion when they heard the topic of wine-filled chocolate.

"Ahaha... That's true. I seemed to have caused trouble for Hasumi-san last night."

"It's nothing. Miss Xiangraku, are you okay? I'm more worried about Xiao Xi, are you okay? Do you feel any discomfort?"

"Ah, yes, thank you for your concern, Sister Hasumi, but it doesn't matter to me. I fell asleep immediately after returning to the room last night, so I don't know much about this..."

"Really, that's good..."

Hasumi Kanoko said with some self-blame: "It's all my fault for being too careless yesterday. It would have been better if I had discovered the problem with the chocolate earlier."

Shiyu covered her forehead and said: "This is not your problem, Kano-chan. No matter how you think about it, the culprit should be the person who brought that chocolate, right?"

"Uh-man, they have good intentions. I didn't know it was wine-filled chocolate. Besides, you were very happy eating it! You even continued to eat it after you returned to your room... you greedy devil!"

"Well, that's because you said you wanted to lighten your luggage, so I helped you. Besides, Sawamura, you're the same way? It's because you're too greedy that you got yourself hungover, isn't it?"

"Haha? Who's hungover? Stop talking nonsense! I'm just a little motion sick..."

"It's useless to talk harshly, right? You must know that the human body's ability to decompose alcohol is concentrated in the chest. Sawamura-san, don't force yourself to do this~"

As Shiyu spoke, she puffed up her chest proudly. The plump E-cup immediately dealt a critical blow to Yinglili, and the number of HP-999 appeared on her head.

When Mayu Xiangraku heard this, he couldn't help but widen his eyes.

"Wow! You guys were still eating it later? Wouldn't that be a problem? Ah, but that chocolate is really delicious. I feel like I'm going to fly after eating one."

Next to me, Serizawa Yu kept nodding her little head, agreeing with this statement.

Hasumi Kanoko asked worriedly: "You mean Kato-san, Xiaoshi and Sawamura-san ate a lot yesterday?"

"Um~~ Let me think about it... they almost ate a box each, right? But because Yusuke also came to help later, so it didn't cause too much trouble... probably."

"Hui, when you say that, doesn't it make us look like troublemakers?"

"Only this point Sawamura is right. I consider myself a person with a sense of propriety and will not behave inappropriately. Kato-san, your speech is too rude."

"Well... about this, well, if you think so, just treat it like this~"

Faced with the congenial reactions of Eiriri and Shiyu, Megumi responded with a very reluctant attitude, and at the same time, she glanced at Kato Yusuke who was immersed in work as if inadvertently.

As for how many times she helped them put on their open yukata last night to prevent a sane man from seeing something he shouldn't see, she didn't want to say more.

"...By the way, Megumi."

Eiri asked hesitantly: "I don't quite remember what happened last night. What happened to Kasumigaoka Shiyu and me?"

Shiyu yawned and said, "Somehow, when I came back to my senses, I was already sleeping in a pile with Sawamura."

"Hey~~ You can't remember it anymore? That would be great... No, I mean, it doesn't matter if you don't need to remember it~"

Yinglili: "But... I seem to have seen something very important?"

Shiyu: "I seem to have not only seen it but also touched it. I also vaguely remember that the thing is very torturous. If I'm not careful, it will make people slimy..."

"——Ahem!"

Kato Yusuke, who had been silent all this time, coughed violently, raised his head from the digital screen, and said vaguely:

"Basically... that's a normal reaction after being drunk. The two of you just played a few games of guessing with Hui, and there was nothing else - huh?"

He stopped here and took out his vibrating cell phone from his pocket.

"...I'm sorry, Asami is calling me. It might be something important. I'll go out and pick it up."

Kato Yusuke said and showed everyone the screen of his mobile phone. He took this opportunity to escape from the center of the whirlpool, which was getting worse, and came to the connection between the carriages.

After pressing answer, Mami's voice came over.

"Hey~ Katozai?"

"Well, it's me."

"I mean~ Although it's a bit sudden to ask this, but where are you now, Katozai? When will you be back?"

Kato Yusuke glanced at the fields passing by outside the window and said: "We are on the train back to Tokyo, and we will arrive at about a quarter past two."

"Hmm~ So what are your plans when you arrive? Will you go back to the apartment directly?"

"No, I plan to go to the studio. What can I do for you?"

"Hey~ I see, you are going to the studio..."

Asami pondered for some reason and then said:

"Well, that's alright. Then I'll bring my friend to find you, the kid who comes to the association to work part-time. We'll be waiting for you over there in the studio."

"Huh? Why?"

"Huh? I don't have any reason to say it. I just want you to meet her. Anyway, that's it. Bye."

Asami, who said this without hesitation, immediately hung up the phone without giving anyone a chance to refuse.

Kato Yusuke couldn't help but frowned and called the other party back. As a result, the line on the other end was busy because the call was in progress, so he gave up trying again.

In fact, it wasn't that he didn't want to meet the volunteer, it was just that he originally wanted to wait until he was free to go to the association one day before meeting him, but since Asami wanted to take the initiative to arrange it, he had no reason to refuse.

With the idea that it would be better to hit the sun than to choose another day, Kato Yusuke returned to the carriage and informed everyone of the news.

Hearing that a new volunteer was coming, everyone was a little curious. Unfortunately, Kato Yusuke himself didn't know the other person's situation, so naturally he couldn't say what he was like, so he had to wait until he saw him.

Because of this, everyone gave up in frustration.

Kato Yusuke looked around and found that the atmosphere seemed a little different from before he left, so he asked casually.

"So, what are you talking about?"

The person who answered the question was Mayu Sagara.

"Hehe~ It's actually like this, Master."

She smiled evilly and said: "Xiao Xi just accidentally said that when she woke up in the morning, she saw the master and Miss Kato coming back from outside together, so Miss Kato is being interrogated now~"

"Well--?"
To be continued...