Double Transformation, Transformation Into a Butterfly, Younger Brother Into a Dragon Girl?

[The characters in the series are complex but distinct, including those who transmigrate, live-action, and have a pure sister (or brother) relationship.]

On a painting filled with violets, a touch of rose-red suddenly appeared.

A sea of ​​purple flowers,

Startled butterflies fluttering away.

The AI ​​tram that went out of control and drove away

A stunningly beautiful girl lying in a pool of blood

......

"elder brother?"

No response...

"This can't be real... right?"

No response...

He fell onto his chest.

Only the sound of a rapid heartbeat could be heard...

When the clamor of heartbeats stopped, what remained was...

There was only silence.

......

"dragon?"

"Polyuches?"

"No...that's not right!"

"I am...

......

Looking at the unfamiliar city before her, the girl named Xia Die stood frozen in place.

"Where are you..."

"Give me a reply!" (No response)

[Series 1: Solving the Case of "Sherlock Holmes: The New World - The Devil's Sacrifice"]

[Dragon Raja: Maybach in the Rain]

[Drama 3: The Funeral of the Whale and the Dead Butterfly is being written by a grieving god]

[Episode 4: National Fortune Game Proxy Playing is in progress]

(If there are any discrepancies with the original setting, please consider it as the author's own interpretation.)