I only have vague memories of a manga i read maybe ~7 years ago. The plot was something along the lines of "A manor/castle and a group of people staying there to try and become the new lord." The mc(Male) i think pretended to have amnesia and was the true heir and it had a fair amount of shonen ai moments. I think some people die, or at the very least get injured through traps, and there are about 4 people at the end, including the mc. The yaoi shipping was active on ao3 for a good long while if that helps any. If its even remotely like this, please send all manga my way so i can find it! Feel free to ask clarifying questions, though i can't guarantee i'll remember the answer.
I only have vague memories of a manga i read maybe ~7 years ago. The plot was something along the lines of "A manor/castle and a group of people staying there to try and become the new lord." The mc(Male) i think pretended to have amnesia and was the true heir and it had a fair amount of shonen ai moments. I think some people die, or at the very least get injured through traps, and there are about 4 people at the end, including the mc. The yaoi shipping was active on ao3 for a good long while if that helps any. If its even remotely like this, please send all manga my way so i can find it! Feel free to ask clarifying questions, though i can't guarantee i'll remember the answer.