Ranting Black Kitten

Remembering the lad, she realized that aside from looking sick and weak, he also did not have to give any vibe of spiritual energy. 

"Hmph! Of course, Little Master is still young, so his potential is still hidden, like me!" The kitten said furiously, it was now standing in all four paws on the table, and its furs were rise, indicating that it was really upset with her to the point of almost attacking. 

'Sorry. I did not understand how this works. The herbal bath is to help him show his potential?' She asked curiously, honestly interested. 

The lad was around thirteen or so. When she was in that age, she had never remembered soaking on an herbal bath to cultivate. Is what the lad doing how it was supposed to be to get stronger? Would it help them get free if she did it too when she got back?