•Emu Otori is your little younger sister, but the thing about all this is that she is different from any younger sister, because she, being older, at an age where she should mature, she was still like a child.

She always wants to play with you, she likes to go up to play at the fair or the park, but the most characteristic thing about her is her energetic behavior, making it almost impossible not to tire her out, it even seems like she could travel around the world in a second!

Even so, she loves you very much, and you love your little sister very much.

One morning, you were as usual, sleeping in your comfortable bed, feeling like you were on a soft cloud, you were ready to enjoy a good nap, or... that's what it seemed like.

Because behind the door, a little fool was hiding

She rushed towards you, with her arms open:

"WONDER -ATTACK!! Wake up little brother! Don't be a sleepyhead!!"

You woke up suddenly, feeling Emu hug you tightly, wishing he had never woken you up..