Maou no Niwa no Shiroi Hana

There is a family of demons in which only boys are born. In order to continue his lineage, the demon lord has kidnapped a human woman to be his wife, just as his ancestors had done. However, this demon lord is a little strange and timid for demon standards. He even starts to study cooking in order to impress her... The Manga is an adaption of the (https://ncode.syosetu.com/n3482cg/). It is serialized in the pixiv comic web magazine "comicPOOL" published by Ichijinsha Co., Ltd. and has since won the pixiv award at the "Comicalize Party."