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

Mr. H.M / Osaka, Japan / TOYOTA ALPHARD 2018model

The quotation of ceramic coating by the dealer was 86,000 JPY when I bought my brand new car.
I searched the Internet to save the cost as much as possible and then I found Pika Pika Rain PREMIUM Ceramic Coating which has many good reviews.
I bought it immediately because I can spare no effort to save the cost and if the price will get down from 86,000 JPY to 10,000 JPY, I can get the change even though I applied to more than twice.

I applied it on the day of receiving my brand new car.

First I worried whether it is enough to apply with such a little amount for ALPHARD, but when I started to apply, the liquid spread well surprisingly.
The amount was enough unless I applied it too much.

You should be careful about the weather because you should not allow the car get wet for 12 hours after application.
The water was sliding sufficiently when I took the video 5 days later.
It might become habit-forming.

I wanted to try other Pika Pika Rain products such as Car Shampoo because
the cost of ceramic coating was cheaper than dealer’s coating.