Lately, ecchi harem manga seems to be incorporating elements of fantasy and adventure. The female characters are often depicted with stronger personalities. And there's a trend towards longer story arcs to build more depth.
An ecchi manga is a type of Japanese comic that typically contains elements of mild sexual innuendo, fanservice, and often features characters in revealing or suggestive situations without crossing into outright pornography.
The main characteristics of dragon manga ecchi could include detailed and sometimes exaggerated depictions of dragons in romantic or intimate scenarios. It usually combines fantasy elements with adult-oriented content to create a unique appeal for specific readers.
Another one is 'To Love - Ru'. The story revolves around a boy named Rito who accidentally gets engaged to an alien princess. It has lots of ecchi moments and a growing harem of girls around him. It's known for its comical and sometimes raunchy situations.
Another great ecchi harem light novel is 'Date A Live'. Shido has to go on dates with different spirit girls to save the world. There are plenty of fan - service moments and a growing harem around him. The story is also quite engaging as it combines action, romance and the unique concept of dealing with spirits.
One common theme is the growth of the male protagonist. In these light novels, the male lead often starts as an ordinary or somewhat perverted guy and through his interactions with the girls in the harem, he gradually matures. For example, in 'High School DxD', Issei becomes stronger and more responsible as he faces various challenges with his harem members.
'Prison School' has a very engaging story. It's about boys who are in a prison - like school setting due to their actions. The manga is full of interesting characters and the ecchi elements are used to create a lot of tense and comical situations. It also has some great plot twists that keep you hooked.