Deletion of Abunai! (convention)

Comment: I do speak Dutch, but all I can find is http://www.ngamer.nl/cosplayers-op-de-abunai-conventie.html, which appears to be a reliable but is not really "significant coverage". Alone it is insufficient to satisfy , so unless more sources can be found this should be deleted
Stance: delete
Cited policy: Wikipedia:Notability (WP:GNG)