Izuku dies in his fight against Muscular. He meets a certain silver haired goddess and ends up taking her with him.(Izuku will most likely be OP with his gift. If someone as mediocre as me can come up with broken exploits to the konosuba world then Izuku totally would too.) IzuxHarem

Ayano Aishi has never been able to feel emotions. She has always been... empty. Then her entire life changes when she witnesses Saitama defeat a monster with one punch. For the first time, she feels something. And now she knows what she wants: to be the strongest person alive. But she can't stand anyone being stronger than her. And whatever it takes, she will become the strongest.

The crash of a bus-truck didn't stop her. But now, Olivia 'Liv' Octavius has to make a new mission. All on the name of the science, of course. (The Spider-Gang will appear eventually)

Peter Parker died as a result of the Infinity Gauntlet on Titan. He awakens in a new world of heroes and villains in a foreign country... How will Peter cope and adapt in this new environment as he makes new friends and enemies... (MCUxMHA crossover, Pairing Undecided).

Izuku Midoriya's life was what he would call relatively normal. That is, until an inter dimensional princess crashes into his life. Things won't ever be the same again, will they? Rated T for language.

Deku, Todoroki, and Bakugou are forced into Luna Nova's first ever cross magical and hero training course after a gross misunderstanding on their trip to Britain. Because of her role in the incident, Akko is also inducted as their guide for their month in Luna Nova alongside a reluctant Diana and an Amanda eager for some ribbing. (Heroes X Witches)

Sonic,Tails and Eggman was teleported to a different earth, After Eggmans' newest weapon was malfunctioned and caused a small chaos control. Now it's up to Crystal Gems to help Sonic and his friends to find all the chaos emeralds before they fall into Eggmans hands.

(College hiatus, slower updates...) Saitama and Genos are straight forward brought into Re:Zero without any clue of how they got there. Will Saitama ever meet someone that won't die in a punch? Let's find out. (Changed to M because of two girls, one room...)

Ken Kaneki finds himself trapped in an unknown land alongside another guy, Natsuki Suburu. The two must unite; work, learn and trust each other as they help to change this place for the better and find a way back home.