translation fix

Keiichi is joking that Rena's returning to the scene of her crime. it
makes no sense to mention "that dismembered corpse" from his perspective
of sarcastically inventing a crime. (also, the Japanese is very clear..
not sure why this wording was adopted)

Update/onik_002.txt

@@ -3000,7 +3000,7 @@ void main()
 		   NULL, "\"Dunno.", Line_WaitForInput);
 	PlaySE(3, "s19/01/hr_kei02320", 256, 64);
 	OutputLine(NULL, "昔、殺して埋めたバラバラ死体でも確認してるんじゃないすか？」",
-		   NULL, " Maybe she's checking on that dismembered corpse that was out here long ago.\"", Line_WaitForInput);
+		   NULL, " Maybe she's checking on the dismembered corpse of someone she buried here long ago?\"", Line_WaitForInput);
 	OutputLineAll(NULL, "\n", Line_ContinueAfterTyping);