Thank you for your player-report, Vatipaa.
It will take a while for it to be reviewed by our staff-members.
Meanwhile, the accused player and witnesses may reply to this report.
Something as simple as this doesn't deserve any forum of actual official punishment, not even a warning.
It is against the rules yes, but it is so simple and could easily be a joke than a huge role-break. If the player was found doing this more than once he will be warned but for this really minior offense its not a big deal.
For future referance, you spend more time posting the player report than giving the player some nice and friendly advice in-game, you should say something a long the lines of "hey there, just a heads up. You're not allowed to powergaming like that, don't want you getting banned or anything"
As for the report. Concluded.