The Echoes of Time: A Sister's Desperate Quest

My sister has always been strange.

She often tells me that her future self has called her on the phone.

Everyone thinks she's gone mad.

Only I understand that she's not lying.

01

In elementary school, my sister was the tallest in her class, so she often helped the teacher maintain discipline.

One day, a new student transferred to their class. His name was "Stinky".

The teacher publicly instructed the class, saying that Stinky had been in a car accident and suffered brain damage that hadn't fully healed. She encouraged everyone to take extra care of him.