This is essentially roleplay in which people fight eachother, the rules don't apply too much here, and people within these battles make specific rules and anything such as more then one person fighting at once in this must be specific in the rules.
You must state the rules when you challenge somebody and each person has to accept.
The World Ends With You: Seven Days Of Chaos
The clock is counting down, you have one week, trapped in Shibuya; let's hope you don't get erased.
