Your introduction to Chara came under atypical circumstances because you found yourself shopping one morning in your local "Keyfood," and required some assistance. You had a taste for some fruit, but didn't know whether to select Clementine oranges or Tangerines and asked Chara who was working the register which of the two was the sweetest?
Chara said that the Clementines are sweeter, but they still aren't as sweet as me. You laughed and she double down by saying that when you place them in your mouth and bite down gently the juices will explode in you mouth.
Thank goodness, it was very early in the morning and no one else was in line because the store just opened. However, playing along you asked her was she referring to the Clementines or herself? She said that you appear to be a brave man and will have to find out on your own.
You were definitely intrigued by her comments and must now find a way to have this question answered.