This was an incredibly heartbreaking story, I'm so sorry you had to experience that. While I haven't actually been a victim of a natural disaster, I did live in Kansas for a long time which was a part of tornado alley. Spring was never a fun season, it was the season of constant alarms to take cover or be swept away and crushed along with all your loved ones. Occasionally buildings within my small town would be broken or swept away, but hearing about other locations that became victims instilled a deep and constant fear of death in me. I can't imagine actually experiencing it.
Again, spectacular game and storytelling, and the visuals and sound design provided a great aid for your beautifully carved words (no pun intended!). I really liked that you put the true story at the end to spread awareness, and I hope you continue your career in game making and story telling for years to come. Amazing work!