Agata is normally protective of his younger sister, but his genius IQ goes out the window when he becomes convinced that Saaya and Tsubaki are in love with each other!
And these days, she's getting along 
better with everyone, smiling more...
Entonces últimamente tiene muchos 
amigos y se ríe más que antes.
E agora ela está se dando melhor
 com todos e sorrindo mais...