It's not widely known, but once in a great while, an individual is born into the world who possesses a rare and wonderful gift. The power to create life. (Line from Season 1 Episode 1 of dub if you need a reference.) 

Shinra tears would not stop. He could feel all of renzu's emotions as her memories flowed through him. He experienced that day in the forest, just as she had, and finally he understood, the overwhelming sadness, the profound sense of loss over the broken cup, and as Shinra tears flowed, so did the light wine. It flowed from the cup, endlessly; like the river from which it came. (Line from Season 1 Episode 1 of dub if you need a reference.) 

(With a cleaver grin) Sure, if you'll give me all the cigarettes you've got. It's your fault for running out of kouki(or light wine).