冬のセールでげーみんぐはーれむ1も割引してます～
DLsiteさんだと②もちょっと安いです

https://al.dmm.co.jp/?lurl=https%3A%2F%2Fwww.dmm.co.jp%2Fdc%2Fdoujin%2F-%2Fdetail%2F%3D%2Fcid%3Dd_184301%2F&af_id=sasamomi-002&ch=link_tool&ch_id=link

https://hisubway.online/articles/dls/?v=1&link=yygpKShWNXZUNXIDovLycr2UnOLMklS95PxcoEBuYl5mYgWQkZKTmAZSY-wCJEuAuBiIczLzskG68otAVGJmCkg8sTgxNz83E8gE84O8jCzNDA3N9TJKcnMA

Recieve a discount on Gaming Harem vol. 1 at the winter sales~
Vol.2 is also a bit cheaper at DLsite.

https://al.dmm.co.jp/?lurl=https%3A%2F%2Fwww.dmm.co.jp%2Fdc%2Fdoujin%2F-%2Fdetail%2F%3D%2Fcid%3Dd_184301%2F&af_id=sasamomi-002&ch=link_tool&ch_id=link