Homemade Viagra or "The Trouble with IInazuke" - 1
Homemade Viagra or "The Trouble with IInazuke" - 2
Homemade Viagra or "The Trouble with IInazuke" - 3
Homemade Viagra or "The Trouble with IInazuke" - 4
Chemical Predators (side-story of Homemade Viagra or "The Trouble with IInazuke")
Homemade Viagra or "The Trouble with IInazuke" - 5
Homemade Viagra or "The Trouble with IInazuke" - 6: Epilogue