Blue Exorcist: Michiko Amaya

Koji

Michiko picked up the sword and threw it on the ground. "Screw choices, I'd rather be a demonic angel thing." She mumbled. Kuro put a paw on the sword. "It would be cool to be a demon."
"Yeah, I say become a demon." Rin added smiling at Michiko. Michiko shook her head. "Then I would never see my father and if I pick angel then I would never see my mother." She said. She smiled at Rin. "Though I have to admit, demons are way hotter then angels." Michiko said. She decided to play with him. Rin blushed and Michiko laughed. "I'm just teasing." She said. Mephisto smiled with amusement. "Well, let's go." He said standing up. "Wait!" They turned around and saw a little girl red hair. "Koji! What are you doing here?" Michiko asked. "I wanted to help." Koji said. "But the farm."
"Yuki has it handled." Koji said. "Who's the demon boy?"
"I'm Rin, you must be Michiko's younger sister." Rin said. Koji nodded. Michiko introdced Koji to everyone. "So, can I come?"
"No."
"Please?"
"No."
"Pretty please with a cherry on top?"
"No."
"Rin, can I please come?"
"Rin, say no."
"Sure, you can come." Rin said. "Yay!" Koji said hugging him. She stuck her tounge at Michiko. "Ha! I get to come!"
"Shut up." Michiko said.