Crossover: I Took In a Runaway High School Girl

Renji grabbed her small hand and led her to a mysterious treasure chest. Yukinoshita Yukino looked at the box in confusion. "What is this? A box?"

Renji chuckled and let go of her soft hand. "This is a very magical treasure chest. As long as you put an item in, you can get another item."

"Yukino, have you ever played an adventure game or read a light novel about another world? This is a legendary mysterious treasure chest. Although you can only put in three items a day, its value is immeasurable."

Yukinoshita Yukino's eyes widened. "So magical? If I hadn't experienced supernatural events, I would have thought you were crazy. But, is it okay for you to show me this?"

Renji raised his eyebrows. "Why not? Don't you want to know more about me?"

"I-I..." Yukinoshita Yukino blushed, bit her lip, and was speechless.

Renji knew she was shy, so he didn't press. "Today, the treasure chest has been used once, so you can put in two more items. Yukino, come and try."

Yukinoshita Yukino's heart beat faster. Faced with the mystery, she was also curious. "Wait, I want to ask you something. How did you get this treasure chest?"

Renji: "It suddenly appeared next to me, and I just happened to know how to use it."

Yukinoshita Yukino rolled her eyes. What a perfunctory answer! However, she felt very uneasy. Wasn't Renji's title as the Son of the Temple just a name? Why was this man feeling more and more magical?

"But what should I put in?"

"Anything, it doesn't matter! Do you have any leftover cat food? Cat food is fine too. Throwing a bottle of drink in is also not a problem."

"Then, just use cat food."

Yukinoshita Yukino grabbed a few pellets of cat food, returned to Renji's room, opened the treasure chest, and threw them in. The chest shook violently.

[Ding, a reward has been generated!]

Renji heard the sound and smiled at the second young lady. "You can open it now."

"Alright."

Yukinoshita Yukino opened the lid of the treasure chest with a little anticipation. A white light flashed, and a bottle of potion appeared inside. She took it out and looked at Renji in confusion. "What is this?"

"Oh, that's a potion that can see through clothes... uh..." As soon as he finished speaking, he quickly covered his mouth.

Yukinoshita Yukino looked at him as if he were a pervert. "Confiscated! You're not allowed to use it!"

Renji smiled awkwardly. "If I wanted to use it, I wouldn't have told you, Yukino. You're not allowed to use it either!"

"Hmph, I'm not that perverted and like to peek at other people's bodies." The second young lady rolled her eyes in disgust. However, in her heart, she was not calm. See through clothes after drinking it? What kind of perverted potion is this?

"Ahem, Yukino, what are you going to do with this potion? If someone drinks it accidentally..."

Renji's words made Yukinoshita frown. "That's right... what do you mean?"

"Just keep it here with me."

Yukinoshita Yukino once again gave Renji a perverted look and accused him. "You really want to use this potion to peek at others, you pervert!"

"That's not fair! Yukino, do you think I need this? There's Mahiru, Sayu, Sumireko, and you. Do I need to use this to look?"

"Why do you have to include me?! I'm not going to show it to you!" The second young lady crossed her arms in embarrassment, backed up a few steps, and looked at him warily.

Renji shrugged. "Don't you think keeping it with me is safer? What if you take it home and your onee-san or Mrs. Yukinoshita accidentally drinks it?"

Yukinoshita Yukino thought. It was best to destroy the potion. But such a magical potion would be a waste to throw away. "Fine, leave it here! If I find out you secretly drank this and went to peek at others..."

"I've said I don't need to peek at all!" Renji rolled his eyes.

Yukinoshita Yukino snorted proudly. "Is there no other chance? I'll invest in this thing this time!"

"Do you have any objections?" Renji looked at her, then picked up the big-breasted erotic comic book that Yuigahama Yui had given him from the shelf. Renji's eyes looked dangerous. The big-breasted sister on the cover of this comic book seemed to be mocking him for not being able to get a pair. It made him angry.

Renji's mouth twitched. "That was a gift that Yui bought with her friend to thank me for saving her that time."

Yukinoshita Yukino's body trembled. She suddenly felt dissatisfied. Good! She originally thought Yuigahama Yui was talkative because she wanted to be friends with her. In the end, it was clear that Yui wanted to seduce Renji with her big breasts. She even secretly gave Renji a perverted comic book like this.

"What if I said I wanted to use this treasure box?" she said tentatively, staring at him intently. The second young lady was clearly jealous.

Renji naturally wouldn't offend her. "Then just throw it in. At worst, when Yui asks, I'll say I gave it to a friend."

Yukinoshita Yukino nodded in satisfaction, but she put the book down. "Anyway, this is also Yuigahama-san's thought. I won't trample on other people's feelings."

She turned around and searched her bag. She found the bag of cookies that Yuigahama Yui had given her. Renji's mouth twitched. "Didn't you say you couldn't trample on other people's feelings? Shouldn't you finish those cookies?"

Yukinoshita Yukino turned her head and glared at him. "I'm a picky eater, and these cookies don't look appetizing at all. It would be a waste to leave them uneaten." Yukino couldn't give them to Renji either. What if there was something strange in them and he got diarrhea after eating them? Yukinoshita Yukino still cared a lot about Renji.

So, the second young lady threw the small bag of cookies into the treasure chest. The chest shook.

[Ding, the mysterious treasure chest has generated a reward!]

Renji nodded at her. "Okay, you can open it."

Yukinoshita Yukino opened the lid of the treasure chest, and a white light shot into the sky. White again. It seemed that the second young lady was not lucky. She opened it and saw that there was another bottle of potion inside.

"What is this?"

"Oh, that's a potion that will only dissolve clothes when poured on."

Yukinoshita Yukino was speechless. "I suspect you're playing a trick on me. Perverted treasure chest, are you obsessed with clothes?"

One was a see-through potion, the other was a clothes-dissolving potion. No matter how you looked at it, this wasn't serious. Did you really want to see through other people's clothes and see them naked?

"The treasure chest gives random rewards, just like a lottery. Generally, white light won't yield anything good. Getting these two bottles of magical potions is already very good," Renji explained, but saw that the second young lady had already unscrewed the cap of the potion.

"Don't!" Before he could finish speaking, Yukinoshita Yukino had already opened it. The cap was a bit tight. As soon as she managed to open it, the potion flew out. A few drops fell right onto her school uniform.

In less than a few seconds. She felt a cold sensation. The effect of the potion was very fast. Renji widened his eyes, looking at the second young lady's snow-white skin. "So... adorable!"

"Ah!" Yukinoshita Yukino was stunned for a moment, let out a scream, and subconsciously threw the potion upward, then quickly got into the bed and wrapped her body with the blanket.

Renji touched his nose, quickly caught the potion, and put the cap back on. This couldn't be blamed on him. The sister-in-law who wanted to take advantage of herself. He couldn't stop her! And... Yukino was really cute and beautiful!

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