How many novels should he recommend?

The recommendations for online novels are as follows: 1 " Battle Through the Heavens ": This is a very popular fantasy novel that tells the story of a young man's growth. He experienced various challenges and battles in the process of pursuing strength. [2]" Choosing the Heavens ": This is a fantasy novel set in the modern world. It tells the story of a young man who rose to power through cultivation. There were many fantastic elements in the novel, and the ups and downs of the plot were very fascinating. 3 " Full Time Expert ": This is a fantasy novel with a game as the background. It tells the story of a game expert who unexpectedly retired and returned to the game world to fight fiercely with other experts. There were many interesting characters and deep emotional descriptions in the novel. 4." Lord Snow Eagle ": This is a fantasy novel with the theme of adventure and battle. It tells the story of a young warrior growing up in adventure. There were many thrilling battles and unique worldviews in the novel. 5 Douluo Continent: This is a very popular fantasy novel. It tells the story of a soul master's world. The protagonist, Tang Wulin, rises up in the midst of cultivation and starts an intense battle with other soul masters. There were many interesting characters and deep emotional descriptions in the novel. The plot was full of ups and downs.