I found a light novel wich doesn't exist in the page, but is a licenced novel, so i only want to add de page info instead of requesting a translation The novel is: Urasekai Picnic | Otherside Picnic | 裏世界ピクニック
If you mean adding a NU page for this isekai LN, then it's a nope. No translated chapters mean no page to host. It's also licensed so mega nope. Plus it's already translated and hosted in *cough* other downloadable novel sites *cough*.
Speaking of which, can someone add: The Beginning After the End It's a translated Korean Isekai I found recently but there's no NU page for it. I'm not sure how to add it. I haven't used this website or anything else than searching for info on novels.