Prologue
It was a beautiful sunny day at the heart of the ocean. The saltwater sparkled like diamonds floating as the sun's rays touched the epipelagic zone. On a cruise ship, a blue-haired boy gazed at the ocean who hummed on his own as the music played somewhere along the pool area for the guests; that certain music reminded him of a certain blond boy as that his favorite song.
"I wonder what Len-kun is doing now" he spoke through his mind before he took something out from his pocket. It was diamond ring that shimmered together with the ocean floor as the sun's rays touched it.
"Len-kun, please wait for me. After I finished my contract, I'll be with you for the rest of your life like I promised. I do not know if you'll ever forgive me even if you refused to let me work overseas, but I still hope that you're waiting for me somewhere, and this ring would be the proof of my undying love for you". He thought in his mind. He hold the ring as hoped to have Len see it soon enough.
A few minutes later, the dark storm clouds came in and once a sunny afternoon turned out to be a horrible one, followed by raging thunderstorms and large waves. The ocean's rage grew stronger, crashing against the side of the boat causing it to whip back and passengers started to panic as the ship rocked back and forth against the captain lost control of the ship thus letting the waves to wash it to a big rock that was right in front of it. Some passengers screamed as they tried to lower the life boats to save themselves but it was too ship collided with the rock causing it to shake then slowly sink.
Kaito held on to the side of the ship where he stood to admire the ocean a moment ago. He kept his ring inside of his pocket, and zipped it for safekeeping. Once he made sure it was secured, both of his hands gripped the edge as he hoped for the storm to pass. But that was not the case – the ocean's rage grew stronger, and in soon enough, BAM! The ship collided onto a large rock.
Len Kagamine was browsing through the television while he was with Rin Kagamine, his female twin sister. She insisted to watch afternoon news while he wanted to watch a movie but in the end she won and they watched the news. At first, the news was nothing but typical killings in various parts of the world but soon, breaking news came in. It made Len's heart rattle. The news anchor announced that a shipwreck happened along the Pacific Ocean, it was a Suhir Cruise line. There are only ten survivors while the five hundred more passengers were still missing, including the crew except for the captain of the ship, who was found dead.
At that moment, Len froze and cried in terror. He dialed Kaito's number on his mobile phone and was shocked that there was no answer. His sister gave him a hug as she noticed her brother's pitiful condition. His knees were trembling as rivers of tears flowed down from the corner of his eyes. He let himself cry on her shoulders and embraced her for comfort.