I'm pretty sure a TWEWY sequel would either be a prequel or an unrelated story in another city's Reaper Game. Both of these were hinted at in the original game.
*SPOILERS*
They mention how there was only one other time where they had that many Reaper Games in such a short period of time, and never elaborate on it, and later they mention how different cities across the world have these games, each with their own set of rules. When they've already set up these sequel hooks, it seems unlikely that we'd get a straight sequel like you guys think.
*END SPOILERS*
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Ace Detective in Sir Chris' Police
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