I love the secound brewing of this tea, using a 3 minute brew time. It is smooth, naturally sweet, flavorful but light.
The down fall is, I find the first brewing at 4 minutes to be a bit grassy tasting, but sweet.
The third brewing is also quite good at 3 minutes.
Preparation
180 °F / 82 °C
3 min, 0 sec
I would suggest maybe trying the first steeping from 30 seconds to a minute and then increasing the steeping time from there by about 20-30 seconds. I think you can avoid the grassy taste with shorter steepings at first.