[Sentaro]

Rin pouted feeling like his attempt failed. He couldn't give up though his goal was the most important thing for him it was his wish for so long and he had to achieve it. Sighing Rin looked out of the window for a moment as suddenly an idea struck him.

"Of course my studies should concern you. And that not only as my brother but as my teacher since wouldn't it be like your fault that I felt for not making sure I study?" The dark blue haired male replied while a smirk appeared on his lips. Somehow this sounded like some kind of threat or blackmail but he couldn't care less right now. So crawling slightly closer to his brother he hooked a finger around the top of the book and pulled it down so his face was in direct sight of his brother. "What do you say now?"