Origin Unknown 18: Children of the Shyes Siren

Osaka has a secret and is waiting for the right moment to reveal it, meanwhile some of the Children of the Shyes and Primes are hearing whispers, they don't know where it's coming from or what's being said, and then a disease threatens to kill all Symbiosis including mankind, it's up to the Children of the Shyes to find what's really going on, but then some of them disappear, they find themselves inside a Biosphere with strange creatures, and something huge...and something else which only one person can use it, something that may save them all if they know how to use it. It's short of a miracle. Siren is a Shakiraz, a rebellious young girl who gets involved with the Children of the Shyes, they must decide if she is welcome and she must decide if she's ready for a change.