The thing Jiang Yumian regrets most in his life is
It was a ridiculous bet to get close to the boy who stood at the top of his grade but lived in dust.
Her spur-of-the-moment pursuit became his only light in the darkness;
And the day the truth was revealed, the light went out.
He unexpectedly dropped out of school, and she accidentally lost her memory in a car accident.
It turns out that the miss was not a separation, but a farewell.
——
When she opened her eyes again, she went back to the summer when she was seventeen.
She doesn't want a bet, she doesn't want to win or lose.
She just wants-
Pull him back from the abyss.
Purpose: redemption