Dashing Student - Chapter 641, Shower Together?

A 13-year-old deaf teenager living in the 21st century suddenly found himself as a young boy in Japan during the early 1900s. With two World Wars, two nuclear bombs, Hitler and many other disasters awaiting his future, he thought things couldn't get worse.Except it did.He found out later on that he had actually reincarnated into the world of Demon Slayer where man-eating demons ruled the night. He thought things couldn't get worse.Except it did.But hey! At least he had unparalleled talent, incredibly special eyes and future knowledge.How will the story of Demon Slayer change with the addition of this unique character? Will so many still die if the Hashiras had one more pillar in the final battle?Or will the story end on a much happier note?

[A Kung Pao Chicken that does not look as good as it tastes]Ever since Jiang Feng had stumbled upon the discovery that he could actually see the descriptions of the dishes his father made, his life had taken a dramatic turn…1. This game entitles players to ultimum autonomu. Please explore it by yourself.2. This game will not interfere with any choices made by the Player. Please do your best to unlock the achievements.3. The game reserves the right of final interpretation.

「Shimizu-san, you dyed your hair black.」「Ah, yes.」「Why did you dye it all of a sudden?」「Because…yesterday…」Shimizu-san, who sat next to me and had dyed her hair from blonde to black gradually lowered her voice, slightly blushed, and laid her face down on the desk.

I fell into a game world out of nowhere with an instant kill skill.
And then somehow, I became a bigshot.