The Nameless Boy Reincarnated into a Novel

There was a Nameless boy who didn't have parents and lived his life on the streets, he never had anyone to share his grief or problems with. To survive he had to steal the food and be beaten by the people if he caught it. This was the life of this Nameless boy, then one day a book fell on the boy, the boy was somehow able to read the book and he read the book. The book was about a young boy and how he became a hero and save the world from many threats. The nameless boy finds joy for the first time in his life, learn the emotions, companionship, love, care, hate, liar, evil, betrayed, and many things he might not had felt if he wasn't able to read the book. Then he reincarnated into this book as a minor character. ---- Important: The MC is not evil; he is a good person who forgives others because mistakes happen. Yes, people make mistakes, and it's okay to forgive them. Mistakes happen once, but the next time it's a choice or laziness in correcting their mistakes. The MC will forgive a mistake once but not a second time. Another thing, aside from some characters, the MC loves all the characters in the novel because they gave him hope to live. He will try to save these characters and make them happy because they made him happy. However, in saving or making these characters happy, he won't do anything that sacrifices his own happiness. 1. No NTR. 2. No Yuri in MC's Harem, but outside of MC's Harem has Yuri. 3. MC will get his first girlfriend after his first year academy. 4. There is a very low amount of smut chapters since this novel focus is more on MC and his friends journey. 5. This novel is at a slow pace since I'm writing many characters's journey together. 6. I didn't decide an exact number of harem members MC will have but all harem members love MC because of valid reason. These harem members have their own ambition and to fulfill their ambition they don't mind getting separated from MC for a long time to go on their own journey to fulfill their ambitions. However, they never ever will cheat on MC, nor will they think about it.