Disclaimer: Not original work
The singularity of creation fell, and multiple time and space appeared. Laws, emotions, and rationality make all things square and round. Find strength, restore memory, awaken the power of creation...
"What are you living for?" - Jump - into the river.
Coming to a different world and restarting his life - knowing everything, it was just a self-rescue at the last moment of his life when he jumped into the river.
Back to reality, he learned that on the day he jumped into the river, a girl went into the river to save him, and the will to survive was awakened by the girl before she died - "Hold on to me! You must live..."
With a "plop" - he jumped into the river again - "I have regained the hope of life! This time... Let me take you home, and then... Live together."