'My Youth Romantic Comedy Is Wrong, As I Expected' can be considered. Hachiman, the protagonist, has interactions with several female characters in a school setting. The harem aspect is more subtle compared to some other novels, which makes it easier for new readers to get into. It also has great character development.
'Toradora!' is a good choice too. Ryuuji and Taiga start off with their own goals but end up getting involved with other characters in a way that resembles a harem. It has a lot of heart and humor, and the relationships are developed in a way that is easy to follow for those new to harem light novels.
For beginners, 'Sword Art Online: Progressive' has a bit of a harem feel. The main character Kirito has a few female characters who are important to him. It's a great starting point as it has a well - known universe and the relationships are not overly complex at first.
I'd recommend 'Kanon'. It tells the story of Yuuichi Aizawa who returns to his hometown and meets several girls. The relationships that develop between him and these girls are what give it the harem - like feel. It has a very nostalgic and emotional tone. Also, 'Air' has a similar setup where the main character has interactions with multiple female characters that create a sort of harem - like atmosphere. It's a story full of mystery and emotion.
I would recommend 'High School DxD'. It has a good balance of action, comedy, and romance. The harem aspect is introduced gradually, and the main character's growth throughout the story is interesting. Also, the world - building is not too complex for beginners. 'Nisekoi' is also a good start. It has a familiar setup of a fake relationship that leads to a more complex web of relationships with multiple girls. The art style and story - telling are both appealing.
'Rosario + Vampire' is also a good choice. It's about a boy who attends a school for monsters. There are many female characters who form a harem around him and there are some ecchi scenes here and there. The story has elements of action, horror, and romance which makes it diverse and appealing to those new to ecchi harem light novels.
'Oreimo' is also a good choice. It mainly focuses on the relationship between a brother and his sister, but there are harem - like situations involving other female characters around the brother. It's a more slice - of - life type of light novel with some comical and heartwarming moments.
If you're new to isekai harem light novels, start with 'No Game No Life'. It has an interesting concept and the harem aspect is more about the relationships based on the game - playing. 'High School DxD' is also a popular choice, but it has some more mature themes, so be aware. However, the story is exciting and the harem is a big part of the plot.
For beginners, 'Coiling Dragon' is a great choice. It has a relatively easy - to - follow plot in terms of the cultivation system. The harem aspect is also well - developed with interesting female characters. The story gradually unfolds the world of cultivation and the relationships.
For beginners, 'Martial World' is a good choice. It has a relatively straightforward plot in the wuxia genre and a harem that is not too complicated. It focuses on the growth of the protagonist in martial arts and his relationships with different female characters. The descriptions of martial arts battles are exciting and easy to follow.
Another one is 'Harem Quest'. It has a light - hearted tone which makes it very accessible for beginners. It doesn't have overly complicated storylines and the harem elements are introduced in a fun way.
For beginners, 'The Selection' is a great start. It's easy to read and the reverse harem concept is presented in a really interesting way. You get to see the main character, America, interact with a bunch of princes and the whole process of her choosing is quite engaging.
Sure. 'Date A Live' is a great start. It has simple yet engaging action and a charming harem. The story is easy to follow and the characters are well - designed. Another good one is 'In Another World with My Smartphone'. It's light - hearted and the action isn't too complex, while the harem aspect adds a fun element to the story.