User blog comment:Balancedeathbreak/My favourite anime???/@comment-4311395-20120511002830/@comment-3521766-20120513214907

Don't worry :), DxD has plenty of material since it's based off the light novel that has 12 volumes and counting. It's really popular as well so hopefully, we'll hear an announcement for the second season when the OVA is released in September or by the end of the year.