In Season 6, theres darkness,seduction,passion,
understanding,pain,suffering. I mean, this season is one my favorites. However,I felt really bad for Buffy in this season. She was torn out of Heaven by her own Друзья and woke up in a grave, that haunts her.

Once, she was readjusing her life, things starts to pile up on her, like her Друзья puts lots lots, of bills that were not paid for. Buffy wasn't finding an easier way to find money to pay all those bills . Then, she was start to give up and felt the only person who was closer and understandable to her was Spike.