What Should a Light Novel Hero Do After Stumbling Into a Hot-Blooded Shonen Manga?

Hanyu Xueze was an utterly laid-back boy. Strange things often happened around him, and all sorts of strange people appeared, but he still maintained a peaceful outlook. [This is the Harem Magnet System 0018!!] [Want to reach the pinnacle of life!!] [Want to have a beauty in each arm! ...] Hanyu Xueze calmly sipped goji berry tea. "Are you frozen?" 0018 looked at the people around its Host: the nature spirit mermaid, the haughty cursed spirit, the childhood friend next door, the feudal-era lady who had been saved, the white-haired shark killer who had fallen into the Spring of Drowned Women... Silence.jpg 0018: ...Host, what do you think of non-carbon-based life forms? Hanyu Xueze: ?? Many years later, the Supreme God Space held an awards ceremony. As a representative of the Harem Magnet Systems, 0018 revealed the secret of its success. "First..." The other Systems took out their notebooks. "You need to find a harem magnet." The other Systems: ???? [He is like the wind, like a dream, like light, like a passing bird. He is the embodiment of everything beautiful.] A few things to know: 1. The author is terrible. 2. The final pairing is with the System. Everyone else remains just an ordinary friend. 3. Extremely out of character, extremely idealized. 4. The characterizations may change depending on the author's mood. Coming soon: My Ability Incarnations Are All Sick At some point, an organization called [Daydream] began roaming Japan. The mermaid from the deep sea had the most captivating singing voice. His deep-blue eyes were like the ocean, and his faithful followers knelt at his feet, begging for a compassionate glance. The boy who wore a red hood all year round held a huge wolf-bone axe. With a vicious grin, he swung it down hard on the humans who invaded his territory. The boy named Snow White smiled gently and directed the animals to kill their enemies. Sleeping Beauty drew everyone into his dreams, and the city fell into a deep slumber. The tiny swallow transformed into a vicious giant bird to protect the kind-hearted prince. Only Hoshino Yushi knew how much blood and tears lay behind it all. Walking was like treading on blades. He always attracted perverts. Eating an apple meant getting poisoned. He was exhausted every hour of the day... [Daydream] stood for [Daydreaming all day about curing my illness]. Hoshino Yushi: I might as well do without this ability. :) Before long, the various organizations noticed that the members of [Daydream] were always appearing around a certain boy. The mermaid sang for him. Snow White ate the apple he fed him. Sleeping Beauty rested peacefully beside him. Thumbelina, hidden among the flowers, secretly kissed his fingertip. The witch gave him a castle made of candy... Hoshino Yushi, who had discovered that his ability's incarnations could remove his debuffs as long as they were within ten meters of him: Great! I can finally get a good night's sleep! A few things to know: 1. The author is terrible. 2. Pairing undecided. Theme: Everyone has a little world of their own.