MTL - Quick Transmigration: Rescuing the Blackened Male Lead - Chapter 2921 Cat who became a male lord (Fan outside 3)

Ren Takahashi, a shy, hoodie-wearing tech genius, hides behind the online alias GhostHood — a quiet legend in underground hackathons. Despite appearing average in school, he dreams of becoming a real-life Iron Man — not the hero, but the builder of world-changing tech.Enter Aoi Hoshizaki, a bold, gal-style girl with a love for code, a messy room, and a mysterious spark. When she moves in next door and discovers Ren's secret, their world begins to change — from quiet club meetings to national hackathons, late-night debugging sessions to secret rooftop conversations.What starts as teamwork grows into something deeper, more complicated, and far more electric than either expected. Together, they aim for Japan’s most elite tech university — and face rivalries, rumors, and the whisper of love in every line of code.

This is the story of Ryo, who was reincarnated in the world of swords and magic.It is a story of the royal road to survive using the magic of water attribute.What is magic? What is swordsmanship?How does it relate to the laws of physics that we know?Or what is politics? What is a nation?Why are there many 『kingdoms』 in reincarnation stories? Will republics not work?Can it be written …?Since it is a water-based magician, so it shall start with 『Hydrogen bond』!

In the most cliched fashion, a giant truck-kun smashed into my World, killing everyone with it.

And in the next most cliched event, I was given a second chance in life by the gods to live another life in a world of swords, magic and dragons! It’s literally a dream come true!

Be a hero? Who has the time?! Conquer the world? Like hell I’ll do something so troublesome! Diving into dungeons, exploring ancient ruins and meeting all the weirdos of the world? Sign me right up!!

I’m only interested in travelling the world to find the most interesting materials I can use to write the best story I can! I’ll show you my creativity and dazzle this new world with the stories I’ll write!

I’ll fight with dragons, swim with krakens, wrestle giants, eat all the cakes and bed the beauties! Time to live this life however I want!

Eh?

A psycho is running around the world saying that they are the hero who will slay the demon lord? Why is there such a crazy person?

There’s someone out there threatening the world with nukes? How did they even find out how to make those?

Some crazy hobo is going into other people’s houses to smash pots to look for money? That guy really must be crazy.

What Do You Mean There Are Other Transmigrators In My Harem Fantasy?

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Notes:

Any R-rated scenes will be denoted by a '*' followed by an 'R' with the number of 'R's showing how much of it is R-rated. '*R' would be around 25%, '*RR' would be about 50% and '*RRR' would most likely be the entire chapter.

Fear breaks the boundaries between dreams and reality, and it is impossible to tell which is reality and which is illusory. When the nightmare really comes, no one can be alone.

This is both a danger and an opportunity.

- Description from novelbuddy