I'm looking for a doujin which I happened to read some time ago. There was a boy who received through mail an egyptian mummy, and tricked her into thinking that he was a very important hero, and then gets to fuck her. Then he receives another mummy, which happen to be first mummy's mother, and from that point basically it's just harem time. I think it was an original work, but google search is bringing up just "mom" and "mommy" results when i use "mummy" as keyword, and I can't for the life of me remember the japanese name, nor I have any image to provide sadly (pic is actually unrelated). I do know that it's not Mummy maid, but other than that I'm lost. /r, you are my last hope!
[Takatu] Sore wa Rekishi ni Kakanaide!
>>14918009
Kind sir, you have my gratitude