Walkthrough

Helo, this is Altila! This is the walkthrough for The Last Date!

I recommend going to route A first before route B.

How to get Route A: 

down, down, down, don't take the umbrella (route A ending 1)/ take the umbrella (enter route A, ending 2)

How to get Route B: 

up, up, up, don't take the umbrella (route B ending 1)/ take the umbrella (enter route B)

Route A:

Just choose anything. They don't matter. Route A ending 2.

Route B:

up, 1 or 3,  3 or 4, up, the only choice, the only choice, up, 1 or 2. Route B ending 2.

down, 2 or 4, 1 or 2, up, the only choice, the only choice, down, 3 or 4. Route B ending 3.