Light & Shadow
has a second book: Golden Time (Ryu Hyang) manga
The God of Pain's Groom
ch 49 https://tmofans.com/library/manhwa/40632/el-novio-del-dios-del-dolor
Love Is An Illusion
ch 99.7 side story ch 103 https://randomfujoshis.wordpress.com/2018/02/25/new-release-love-is-an-illusion/ https://toonkor.com/%EC%82%AC%EB%9E%91%EC%9D%80-%ED%99%98%EC%83%81 https://toonkor.com/%EC%82%AC%EB%9E%91%EC%9D%80-%ED%99%98%EC%83%81
The Blood Of Madam Giselle
ch 6 https://toonily.com/webtoon/blood-giselle/chapter-7/ https://tmofans.com/library/manhwa/46577/la-sangre-de-giselle
Under the Oak Tree
ch 10 https://funbe.ninja/%EC%83%81%EC%88%98%EB%A6%AC%EB%82%98%EB%AC%B4-%EC%95%84%EB%9E%98 novel: https://www.novelupdates.com/series/under-the-oak-tree/?pg=7
Fake Cinderella