The goon in the SA thread who pointed out the wheel marks near Ishimaru's body has a keen eye (though I'm sure people ITT spotted it as well).
But yeah, the murder's pretty simple this time around. We know who came up with the plan, we know who made sure the body would be discovered at the right time by the right people, and we know who disposed of it. The only thing left is to figure out who among the two actually killed the victim, and who simply helped.
Any ideas?
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When you have nothing to say, quote yourself ~ Solfadore