Five people summoned to another world to battle the demon lord who threatens that world. However, there were only four heroes that were summoned, and the other an innocent bystander. What will the innocent bystander do next?

April 10th. Yesterday was the last day of spring vacation, so starting this morning it was a school day. After being woken up by his cute little sister, Itsuka Shidou believed that it would be the start of another normal day. As for predicting the chance meeting with the girl who called herself a...

When someone says, “I’ll give you a cheat ability, so just use it”, don’t you feel like not using it?There is nothing more expensive than free stuff.It’s not cool to get excited about something you got for free.In a sense, the protagonist is a reincarnation target, but he perseveres while messing...

As a person who transmigrated into a novel written by himself, Qin Kaiyi experiences a huge pressure and burden.Even more so, he transmigrated as the villain and is forced to follow the plot. Qin Kaiyi expresses that he doesn’t want to write novels anymore.Qin Kaiyi: “WTF. transmigrating into the...

Lu Yi is cuckolded by his boyfriend/husband every day.Little male ex-boyfriend: My first love is back!Phoenix ex-boyfriend: who made you not gentle and virtuous, but also refusing to have childrenPlayboy ex-boyfriend: in fact, you are both stand-insLater, Lu Yi got together with the ex-boyfriends’...

Lux, who was a prince from the Empire that was destroyed five years ago due to the revolt, met with the princess of the new Kingdom, Lizsharte, by accidentally breaking into the bathroom of the girl’s dormitory.“……How long are you planning to stare at my body, you fooooool!”The ancient weapons found...

There was a nameless man who worked as a corporate slave, one day he died miserably in an accident. But when he woke up he became an evil dragon in a different world. The man thinks. “Hmm, then this means I don’t need to work, do I?”He became the strongest creature at the level that even demon king...

In a certain place, there was a traveler witch. Her name was Elaina.Being a traveler, she came across many people and countries while continuing her long…long journey.A country that only accepted magicians, a muscle loving giant, a youth wanting to return the lover from the grips of death, a...

Because I didn’t have a fetish for thighs, I was gifted with a Medusa by God when I was transferred to another world. What? You guys say that you envy me? Heh, you don’t know my pain. It all started when I saw her for the first time……by the way, I like non-humans, everyone!

This is a side story adaptation of Dungeon ni Deai o Motomeru no wa Machigatte Iru Darou ka (LN). It covers the story of one of the strongest 1st class adventurer  Ais Wallenstein and her desire to reach even greater heights with her friends in .