Ame no Hi no Iris - Chapter 3 - Execution - battery=01:16:56

Zhou Yu, a reclusive otaku, who did not like to go out of his house, was one day forced out of his house by a series of unexpected events.

- Description from Novelupdates

From infancy to maturity, what Ye Zhou dislikes the most was “two”.

The reasons were: he was ranked second at home, he had been forever ranked second at school, no matter how diligently he worked and tried, he couldn’t shake off that “second” curse. What was more exasperating was that, at University, not only was he ranked second, but even his appearance that he was proud of had to be classified as second best!

Why can’t I obtain the first place!

The eternal second will rise!

Then, Ye Zhou, after his vigorous efforts finally rises and the result was… the first became his boyfriend.

This is the story of a man who has been forced to be “second” and how he became the first, most popular.

- Description from Novelupdates

An angel made a mistake, resulting in Shiihara Daiki’s death. In order to hide the mistake, he was then sent to a different world. The angel will grant him one wish as a payment for keeping it a secret. Daiki asked for a Heavenly Castle floating in the sky without hesitation.

Suddenly a floating castle appeared in the new world, which causes confusion amongst the people. They attempt to contact Daiki in various ways. A country tries to steal it by force, while another seeks to befriend him. What in the world would Daiki do?

“There are no heroes. In life, the monsters win.”

...

In 2106, [Mayhem Online], a fully immersive VRMMO game, was released. Soon, it dominated the world's economy when people could exchange the in-game currency with real-life currency and vice versa.

In the year 2107, Flynn Grey, a 22-year-old college dropout with an ambiguous history, joined in the fray of billions of people that had already started playing [Mayhem]. Hoping to uncover the game's secret and earn a fortune, he spent months on adventures without fruitful results.

For better or worse, Shura, Flynn's in-game character, ends up in a great Wyvern's den, acquiring a hidden class and a monstrous race. Join him as he defeats his past and paves his way into becoming a true legend in both worlds.