Snail's House Pixel Galaxy

"Snail's House Pixel Galaxy" (real name Snail's House - Pixel Galaxy (Official MV) which gave an error when naming the page) is an animation by YouTuber Ujico*/Snail's House and currently has 108M views.

Plot
Some woman is having a bad day until some random girl appears in her house and treats her like her daughter. She then finds something wrong with her.

Why It's Amazing

 * 1) The animation is well done with a nice anime style.
 * 2) The chiptune music that plays is pretty good.
 * 3) The characters don't speak nor make sound which makes the whole video more interesting.
 * 4) Some stuff in it like the SNES, the music, and the Kirby game makes the video somewhat nostalgic.
 * 5) It gives you a happy and sad feeling in a good way.
 * 6) The video is just satisfying.
 * 7) The video is also funny at parts.
 * 8) It led to some more good videos by the creator.