Izuku changes the World(Marcuss)

Izuku Midoriya, a 18 years old frustrated and bullied Quirkless boy. He always wished to become a hero, just like All Might. Finally he gained the chance after All Might promised to make him his successor. Thanks to All Might, Izuku was able to began studying at UA.

One month passed, since he inherited One for All and Izuku thought his life improving, after 1 month studying in UA, Izuku realized he never experienced love, or never had a girlfriend. Later Izuku started watching porn and became a little pervert.

Izuku arrived home from school, his mother, Inko Midoriya, left a note to him, that she went shopping with Mitsuki Bakugo. Izuku out down the note and went to his room. When Izuku arrived he noticed a strange book on his desk, Izuku walked to the book and picked up. He found a note inside the book, which said: 'Whatever you write inside this book, will become true.'

Izuku started smiling, and started thinking about many ideas, but he realized he need to make sure, he will always have this book.

New Rule: This book is became Izuku's Quirk. He can summon and disappear it.

New Rule: Everybody will ignore when Izuku use the book.

New Rule: Izuku has a third Quirk which allows him to create any Quirk.

After Izuku finished writing, he felt the change, he feel that he has three Quirk now. After he found out it's true what the note said, his perv side come out.

New Rule: Everyone on Earth have Foot Fetish, licking feet is normal.

New Rule: All wedding rings are Toering, before putting on the ring, they will lick their partners feet.

New Rule: Other fetishes are very common, one person usually have at least 5 fetish.

New Rule: The ratio between men and women is 1:5, usually 1 man has 5 wife/girlfriend, but more is not unusual.

New Rule: Wearing diapers or latex clothes are allowed.

New Rule: During school times, a boy to touch his girlfriend/girlfriends are allowed and nobody will bother them.

New Rule: There is no sexual illnesses anymore.

New Rule: Every hole is very flexible, and full of pleasure points.

New Rule: Every female is bisexual, but they prefer men.

After Izuku wrote those new rules, he started thinking, in UA there is many beautiful girls, even some Pro Heroes, whose he would love to have for himself. Izuku remember All Might mentioned his master Nana Shimura. Izuku went to his computer and searched in Google. Soon Izuku found pictures about Nana and she was beautiful. Izuku had an idea.

Old Rule: Nana Shimura was not killed by All for One. Nana and All Might switch their place as 7th and 8th user of One for All.

New Rule: Nana has a crush on Izuku Midoriya.

Izuku smiled, and soon had another idea. His bully, Katsuki Bakugo was always a 'Anger Issue' and a problematic people. Finally Izuku can change this.

New Rule: Katsuki Bakugo never existed, replaced instead with Katsumi Bakugo. She has similar personality to Katsuki, but she deeply in love with Izuku and she has never bullied him. She always defend Izuku from other bullies.

New Rule: Katsumi and Nana loves cuddles with Izuku.

New Rule: There is a secret Group Chat, where Katsumi Bakugo, Nana Shimura, Mina Ashido, Ochaco Uraraka, Tsuyu Asui, Kyoka Jiro, Toru Hagakure, Momo Yaoyorozu, Itsuka Kendo, Yui Kodai, Kinoko Komori, Ibara Shiozaki, Pony Tsunotori, Setsuna Tokage, Reiko Yanagi, Nejire Hado, Mei Hatsume, Camie Utsushimi, Saiko Intelli, Himiko Toga, Melissa Shield, Nemuri Kayama, Rumi Usagiyama, Ryuko Tsuchikawa, Shino Sosaki, Tomoko Shiretoko, Ryuko Tatsuma and Yu Takeyama talk about how much they love Izuku Midoriya or almost anything about Izuku.

New Rule: Himiko Toga is no longer a villain. She was taken in by Inko Midoriya. She no longer has blood addiction, but she too shy to show her love towards Izuku.

Izuku knows, there are many girls, who love him, but creating a Quirk to make a telepathic connection should be useful. Izuku smiled and started using his third Quirk.

New rule: there is a quirk called Slime Parasite: This Quirk allow it's user to create a green little slime, which can enter into a female's body with any hole. Once entered, between her and the user will be created a Hive Mind connection. Allowing sharing memories, knowledge and even Quirks. This Quirk is irremovable, once the Hive Mind is created, can't be destroyed. The host will have unbreakable loyalty to the user. This Quirks only negative effect is only usable on females.'

Izuku smiled and went down to the Livingroom. Izuku before can sit down, he heard the front door bell ringing. He went to the door and opened it. He saw Katsumi, Nana and Toga together.

"Hi, Izuku-kun." Katsumi and Nana said.

"Hello Izu-kun." Toga said.

"Hi, girls. Wanna come in?" Izuku asked.

"Sure." The trio said.

Izuku let the trio in and closed the door. Izuku watched the trio removing their shoes and noticed Nana's black latex stockings. Toga and Katsumi prefers white stockings.

"You like it?" Nana noticed Izuku looking at their stockings and asked. "I just bought it yesterday."

"Yeah, it's looks good on you." Izuku said.

"If you want, you can lick it." Nana said with a seducing voice.

"Maybe later, I have another thing to say to you, girls." Izuku said also with a seducing voice.

"Oh, what could it be?" Katsumi asked, while grab Izuku's left arm.

"I created a new Quirk." Izuku said, and kissed Katsumi's forehead. "A Hive Mind Quirk."

"Really? Why?" Nana asked. "You can be sure, we are loyal."

"Not for that reason. You don't have to accept it, but I would love to make sure we can have an easy life." Izuku said, while grab Nana's butt.

"Well, for me, I'm fine giving up my free mind for you." Katsumi said. "Until I can be next to you, I'm happy."

"And you Toga?" Izuku looked at Toga who was tomato red. "You want it too?"

"W-well, i-if you wa-want me-e." Toga said quietly and shyly.

"Of course, you are my little Vampire." Izuku said and get free from Katsumi, hugged and kissed Toga.

"Then, let's see what you have." Nana said.

Izuku soon created three green slime.

"So, how will these slime enter into our bodies?" Katsumi asked.

"Any hole you have. Nose, ear, mouth, navel, anus or vagina." Izuku explain. "You can choose."

"I think I choose mouth. My virginity can't be taken until you fuck me." Nana said.

"Yeah I agree, but I choose ear." Katsumi said.

"Then... I choose nose." Toga said.

Soon the trio took one of the three slime parasites and placed it close to their selected hole. The parasites soon entered into their bodies and they started loosing control over their bodies. A little later Izuku felt their minds joining together with his. Soon the trio looked at Izuku.

"So, you have powers to change reality." Nana said.

"And you turned me into a girl." Katsumi said.

"And also made me happy and saved me from my blood addiction." Toga said.

"Yeah, kinda I did." Izuku said. "Are you mad?"

"Nope. If my old male self made you suffer so much, then this female version will make your life pleasure." Katsumi said.

"I'm happy you save me from ****, but switching my and my master's life is make me more happy." Nana said. "I can't believe you think I'm so beautiful, so I deserve to live again."

"I think I doesn't have anything bad to say, maybe the fact you turned me into a shy girl." Toga said. "But allow me to be next to you make me happy."

"Thank you, girls. Now you know my secret, we can start my harem." Izuku said. "But before, I think Nana offered her feet to me to lick."

Izuku then kneel before Nana and he started to lick Nana's latex stocking. Nana started moaning and touching herself. Katsumi and Toga turned red as they watched Izuku. Izuku put Nana's feet together and licked both at the same time.

"Mh... Izuku, my body is yours." Nana moan.

Izuku licked Nana's feet for half an hour. Then Izuku stopped and sit back on the couch.

"So, Izuku, what should we do next?" Katsumi asked. "You already know about all the girls who loves you."

"Yeah, I mean he is the one who made them love him." Toga said.

"Maybe, we can start adding more girls into this harem." Nana said. "What do you say, Izuku?"

"Yes, we will add more girl." Izuku said. "But who?"

"I thing maybe Midnight." Nana said. "With her, we can have fun in school, and soon the students will have dorms. She can let us into Izuku's room."

"Maybe, but what about Uraraka-san?" Katsumi asked. "I mean, she has a huge crush on Izuku."

"What about Momo?" Toga said. "She also deeply in love with Izuku."

"So Izuku, what do you say?" Nana asked. "Maybe you have someone else in your mind?"