Glass coating pika pika rain that is the most popular in Japan

Mr. N.F / Fukuoka, Japan / SUBARU LEVORG 2015model

I took photos of my car after 1 week of Pika Pika Rain PREMIUM application. (I washed my car twice and it rained 4 or 5 times)
After that I sprayed Nano Pika Pika Rain Type-K and took video. You can see the wonderful water repellency.

1 month later I took video of water repellency just after rain.
Also video of car wash 2 days later of the rain.

I could remove bird droppings with only water and rub lightly with sponge.
Gloss is brilliant and I can see no water spots.
I can see the great luster and water repellency even after frequent car wash and rain.

My best choice in my car coating products!