March 7th

The Tower of Miracle raid was successful.

I managed to obtain the Miracle Stone, but the crystal violently shook when I held it. It bounced in my hands like a slippery eel before falling to the ground. 

A small portion of the crystal broke off and caused a huge shockwave.

March 8th 

Tens of millions, including Rachel, fell asleep because of the shockwave. They became stuck in an unending dream and the Miracle Stone’s fragment was most likely in that dream.

March 15th 

I decided to enter their dreams after deliberating about it for a long time.

…

June 13th 

Rachel woke up from the dream and everything ended. She was praised as the hero who ended the long dream and was invited to various TV shows, press conferences, etc.

I can’t help but feel jealous. It’s not wrong since she was the one who stopped it.

…

June 20th 

My regression. 

Chae Nayun closed her diary after scribbling a few things. Keeping a diary helped her make sense of everything that happened, but not much made sense to her right now.

The regression happened in an instant. It happened so abruptly that her mind became jumbled.

“Ah… Did I put in the wrong date?”

It was currently 2:40 A.M. and she found herself in the penthouse given only to the top cadets at Cube. This proved that she had indeed traveled back in time.

Chae Nayun scratched her disheveled hair and checked the time on her smartwatch.

[First Period: Relativity of Mana and Magic (Beginner)]

She deduced from her schedule that she was currently halfway through her freshman year. They already finished...