Yuusha Densetsu no Uragawa de Ore wa Eiyuu Densetsu o Tsukurimasu: Oudou Goroshi no Eiyuutan Chapter v545 Discussion

This novel have a good writing for the characters. It's not your usual japanese protag on this day.

The protagonist isn't a scoundrel but a serious, upright guy with a strong sense of justice. He meets the heroines, who should be meeting the Brave, and takes them all for himself. From a meta perspective, it's like NTR story. It's definitely not something you'd want to read as an erot*c novel. I get excited and fired up reading it as a beautiful addition to the protagonist's tale.