Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
disrupt , overburden , or aid or assist in the disruption or overburdening of any computer or server ( `` server '' ) used to offer or support the service or any supercell game environment . 

```
. OPTIONS: ['Content removal' 'Contract by using' 'Limitation of liability'
 'Unilateral termination' 'None' 'Jurisdiction' 'Arbitration'
 'Unilateral change' 'Choice of law'].