Burnett's cell line, which BioGen is storing, becomes contaminated, and he himself disappears. A private investigator is hired by the company to pursue Burnett's daughter and grandchild in order to collect cells from them. Gerard the parrot escapes from his cage and goes on an adventure, while Dave the humanzee starts going to school and causes trouble. Josh's brother experiences a physical abnormality after taking a drug containing a mature gene...An ambitious work that combines fact and fiction with an innovative structure. 🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜🦜 BioGen社が保存するバーネットの細胞株が汚染され、彼自身も姿を消した。同社の依頼を受けた私立探偵は、バーネットの娘と孫から細胞を採取すべく、二人を追う。オウムのジェラールは鳥かごから逃げ出して冒険を繰りひろげ、学校に通い始めたヒューマンジーのデイヴは騒動を巻き起こす。そして、成熟遺伝子を組み込んだ薬を吸ったジョッシュの兄の体に異変が…事実とフィクションを一体化させ、斬新な構成で描く野心作。