Train to Karlovy Vary

I'm writing about the romance and beauty of train travel. I do not know if it's because I live in the Canary Islands and for us travelling by train is strange for us and is something we only do when we leave the islands meaning it really impressed us. Anyway, whenever I travel I always try to travel by train, it hypnotize me, it moves me and it becomes a journey within a journey. In this case I had to choose between the fast bus or the romantic train. By chance, the bus had already left and that the following ones were not only full but would take about 2 hours. We mentally calculated that the train would be better for us, so without hesitation we went to the Central Station and bought a ticket for two, with a discount of 10%, ie, 442 crowns, about 18 euros for a journey of 236 kms or 3 hours 30 mins.