Ohashi Seto's Mutant- Part 1

Numerous incidents of people suddenly bursting into flames happen all over Japan. Winspector is called to Shikoku in Western Japan to investigate. What begins as an extortion case turns into something far more terrifying. What of the mysterious boy who traveled all alone to Shikoku? How does he fit into this puzzle? It's an action packed adventure in the city of Takamatsu in the first part of a two-part investigation.