Honkai: Star Rail: Starting with Having Kirara Deliver a Stellaron

Kohaku Courier, the famous interstellar express company. Its business doesn't just cover the seven nations of Teyvat, from Mondstadt to Sumeru. It has expanded into the stars, delivering packages to every corner of the universe. Even if the recipient is an Aeon, our company will make sure the goods arrive right at their doorstep. “Item to be shipped: a Stellaron? Sender... Kafka?” “Certainly, ma'am. Your shipment has been accepted.” “Your courier is Kirara. The package is scheduled to arrive at Herta Space Station. Please be sure to collect it on time!”