Kaoru was walking around the city in search for school supplies. Summer vacation was almost over and she was going to ninth grade. She still had miss Keane as her teacher; but Miyako and Momoko didn't. They got Mr. Garold; the most boring teacher in the school. Well, anyway, she finished buying school supplies and was on her was home when her belt beeped. She transformed into her Powered Buttercup self and opened her compact. 'What is it Professor?" she asked.
"I am calling you here for a special meeting that Bubbles and Blossom don't and cannot know about. Come to the lab pronto!" Professor Utonium replied. Buttercup was confused; but she nodded her head anyway. She flew to the lab and sat at the table. Poochi was sitting on the table worried. The Professor walked in with four hooded figures behind him. Buttercup looked even more confused than before.
"Are these four cloaked figures the reason why I am here?" she questioned.
"Why yes; but I think that you know these four." he told her. Then the figures lowered their hoods. Buttercup eyes widened.
"Mojo and the Rowdyruffs?! Why are they here?" she spit out.
"Chill. We are here to get peace. We don't want to fight anymore." Butch said calmly.
"That is why I chose you, Buttercup. You can adjust to changes easily." Professor Utonium explained.
"So let me get this straight; Mojo is going to stop attacking the city and take care of his sons, and they are going to school? My mind is completely blown!" Buttercup exclaimed.
"Not only that; but he is putting them in Ms. Keane's class. Since you got her this year and the other two didn't; I want you to make sure they get used to the school ways. Of course that would also mean-" the Professor started to say.
"I have to share my secret identity." Buttercup completed. He nodded. She sighed and grabbed her compact. After pressing a few buttons; a glowing light surrounded her. When it was gone; she was once again Kaoru. The Rowdyruff Boys were shocked. They thought that she would wear a skirt and tanktop; but instead they saw her wearing boy clothes. Kaoru noticed their confusion and laughed. "I am guessing that you weren't expecting me to wear boy clothes now were you? It makes sense I guess."
"Buttercup, A.K.A Kaoru, actually hates skirts. In fact, she was the last to agree to be a Powerpuff Girl in the first place because of this." Poochi blurted. The RRBZ and Mojo were shocked to hear this.
"Well, anyway,," Kaoru changed the subject, "I will agree to this treaty and teach them to act like normal teenagers. But you must keep your side of the deal and never tell anyone of my identity. And for some extra information; school starts next Tuesday." Everyone shook hands parted.