Wow... This is the first time playing a text adventure. I was never attracted to them, but I don't know why I got stuck to this one until the end. The writing is really impressive, engaging and pleasant. I loved the humorous idea of timetravelling via toilet flushing :-). I thoroughly enjoyed it. I would have maybe a suggestion, but not sure if it detriments to gameplay. I personally had a hard time remembering which choices I took, while exploring a certain moment in the past or present. I would have loved to have the choices grayed out, or have an indication once I checked/explored an option.
Congrats nonetheless!!