itsmapleman wrote...
Hi everyone,
I'm looking for a very fascinating hentai manga I read earlier this year January-May. It was about a kingdom and there was a magic skull. They place bets and if they win something happens. The details are fuzzy, but one of the chapter goes as such. The princess bets against her brother and she decided to lose on purpose and she had sex with her brother. There was another chapter that explains the backstory of the current king. He was the slave of the last queen, but he broke free and made a deal with the skull or something. In the end the kingdom fell into ruin. If anyone has any information on this manga it would highly appreciated. Thanks in advance.
Sounds a little bit like
Coffin of Cerebrum (Published by Project H)