Rumor has it that among the leaders of the Reunion Movement was a pioneer who wielded a banner. Though a mere flag bearer, she possessed combat prowess surpassing even the Imperial Guards. People still vaguely remember her saying, "Tarua, spit fire!" during battle.

A certain unlucky otaku died for bravely saving a little loli, and then traveled to a parallel world on Earth and turned into a fifteen-year-old girl. He discovered that this Earth had superpowers and magic, and had fought a real world war with invaders from another world. He also gained the ability to transform into a two-dimensional girl.

And so, a certain reborn and transformed otaku began her new life in a parallel world, a life of utter coolness and awesomeness...

Protagonist: "What a cool girl! Everyone else summons 2D girls, how come I become a 2D girl myself? This is unscientific!"

(PS, I wrote this book for the benefit of mankind, so please don’t expect too much.)

(PS2, single and ambiguous flow, married yuri flow is meaningless, because I am going to write more than a dozen endings)

(PS3: QQ group for this book: 243364036)

[Newbie's work, please don't criticize if you don't like it] (A classic plot-driven story + semi-invincible + single female lead)

Bai Ran, male, was originally just a gamer who stayed at home, slacked off, and loved playing "Azure Archives".

One day, while out buying desserts, I got nine rainbow cards in ten draws. I was so excited that I didn't notice the car coming from the side of the road. Before I could even see what was happening, I was hit by a truck and thrown more than ten meters away, instantly reincarnated... (Don't actually go looking for trucks to die.)

I woke up to find myself in Kivotos, and as a student...

(Note: The writing is immature and disjointed, and updates are irregular. There may be some out-of-character moments, as the author is not very familiar with the plot.)