Well done for a first game!
GAMEPLAY
The strong message effectively engaged with the theme. Not much to do but clicking but a good start for further enhancements.
ART STYLE / VISUALS
The graphics were simple but OK. Maybe in an update add some more variation to the different days and maybe some effects of picking up the letter etc.
AUDIO / SOUND DESIGN
There was no audio, which could be a valuable addition for enhancing the atmosphere in a future update or game.
INNOVATION
---
THEME
The theme was effectively touched upon, particularly through the game's strong message.
Good first game job! Definitely keep going like this with your next projects 💪!