Normally, you would walk close to the 2nd reborn and hit sit to sit near him, in the group of people, so that you can sit nearby. This route however, once the second reborn gets up and leaves, it will more than likely stop charging up lucky time... and start dropping.
Instead, in my experience, if you click to walk as close to the second reborn as possible, and do a different action, such as wave, and then due to the prayer, it makes you sit, when the second reborn gets up and leaves, in my experience it continues to charge the lucky time, for a maximum of 2 hours for non-second reborn characters.
If I am the only one who can get this to work, my apologies, and currently, there are only second reborns on the dragon server, so it only helps you guys.
Instead, in my experience, if you click to walk as close to the second reborn as possible, and do a different action, such as wave, and then due to the prayer, it makes you sit, when the second reborn gets up and leaves, in my experience it continues to charge the lucky time, for a maximum of 2 hours for non-second reborn characters.
If I am the only one who can get this to work, my apologies, and currently, there are only second reborns on the dragon server, so it only helps you guys.