" Hello, Darren-kun. It's me, your big sister Sarah calls. Listen. The reason I call you right now is, I just want to let you know that I'm going to take Yamano, Akihito, Miko and Kurumi to Mamono Island. I think they are going to enjoy spending time together on that island. But that's not the point. I really miss you so much and please come back home to me. Whatever mission you are doing right now, make it quick. When you are home, we will be a complete family again...I wish that you can answer this call. Well, I should go now. Darren. Goodbye.."
As Sarah finish voice-messaging Darren, she saw Akihito and Kurumi dragging their suitcase.
" There you are." Sarah said.
" Sarah-neechan. Good morning. How's your day today??" asked Akihito.
" I'm good. Oh, I can't wait to go to Mamono Island. It's been such a long time." Sarah cannot wait.
" About that. Mamono Island...what's so special about it??" asked Akihito.