[Multiple female protagonists + system + time travel]

Traveled to Runeterra and became the only surviving member of Ashe's tribe.

The good news is: I traveled through time and am Ashe’s childhood sweetheart.

The bad news is: I have traveled through time and space to the body of a dead person, and now I am just in my last moments of life and will die soon.

Ashe: "Aidil, you are in very bad condition. If you don't restore your body temperature quickly, you may not survive the Freljord tonight."

Me: "What should I do? My body feels so cold that it's hard for me to even move."

Ash: "It's okay, I'll help you."

Me: "Help me? How?"

Watching Ashe approaching, Aidil felt the frozen blood in his body begin to heat up.

"Fuck, it turns out it's physical heating, that's amazing!"

...

When I was on the verge of death, I met the Frost Witch, Lissandra, in my dream.

She seemed to have come into my dream to see me on purpose.

This should have been something to be happy about.

But I soon stopped being happy.

Because the other party seemed to have seen through my origin as a time traveler.

Lissandra: "Who are you? Your spirit exudes an aura unlike any other in the Freljord."

I:???!!!

"There's nothing I can do. Now that my origins have been discovered, I can only act bold and fearlessly and pretend to be awesome."

So, in order to survive, I had to take advantage of my foresight and trick Lissandra, this old housegirl who had lived for thousands of years.

Lissandra was shocked: "You said you have a way to deal with the void?"

"You said you came from a world outside of Runeterra? Aren't you the same creatures as the Celestials?"