In some fanfictions, it might be a part of a plot where Bellatrix is under the influence of some dark magic or a spell that makes her act in this way towards Hermione. It could also be that the writer is exploring a different side of Bellatrix's character, perhaps a more animalistic or primal side. This act then could lead to a transformation in Hermione's character as she has to deal with this unexpected and degrading experience. Maybe she becomes more determined to fight against Bellatrix and the dark forces she represents, and the story could then focus on her journey to gain the strength and knowledge to do so.
One possible plot could be that Bellatrix is trying to intimidate Hermione. By doing such a strange and invasive act, she could be showing Hermione that she has the power and is not afraid to use it in a very physical and disturbing way. Another plot might involve Bellatrix having some sort of ulterior motive, like trying to get information from Hermione through this shock - inducing act.
Well, it could be part of a plot where Bellatrix has captured Hermione and is using this as a form of psychological torture. The licking of the cheek could be a way to break Hermione's spirit, making her feel violated and disgusted. Or perhaps in a more complex plot, Bellatrix has some sort of connection or vendetta against Hermione that is explored through this extreme action, and it sets off a chain of events where Hermione has to find a way to either escape or turn the tables on Bellatrix.
Look to Chapter 112 for the clearest answer. It begins with These five people are supposed to be at odds., keeps building through When did they become so in sync?] [I'm dying of laughter hahaha why is..., and lands on [Hahahaha why is the Princess starting to look disappointed?] [Help, even....
Chapter 166 is the strongest chapter-level answer because it starts from Only after everyone in the small courtyard had left, did Zhao Lang stride... and follows through on However, after interviewing the villagers, no one has gone missing, so we....
If you want the clearest chapter reference, go to Chapter 140. Early on, In the evening, the setting sun was like blood, dyeing the entire earth a...; later, the chapter leans on Although there had been a cool breeze in the mountains in the afternoon,....
A practical answer is Chapter 126, because it turns the idea into a concrete scene. The chapter opens with Wen Jiaojiao initially wanted to cause trouble., adds pressure through Turns out their Sister Li is not only a walking encyclopedia cum mysticism..., and ends on The trolls lurking in the.
If you want the clearest chapter reference, go to Chapter 124. Early on, Since there were too many points cards inside Jiang Li's barrel, Director...; later, the chapter leans on However, Jiang Li merely lifted her eyelids and said indifferently, "No....
Look to Chapter 176 for the clearest answer. It begins with Shang Shaojing didn't suspect anything and popped the greens into his..., keeps building through The moment he chewed, he realized something was off, and without caring..., and lands on Everyone intentionally avoided that plate of.
Chapter 95 is the strongest chapter-level answer because it starts from Hearing others praise her daughter, Aunt Lin was smiling so wide she... and follows through on Your boyfriend must have studied in another province, if I'm not mistaken,....
A practical answer is Chapter 156, because it turns the idea into a concrete scene. The chapter opens with Flash Change, who was always tardy, was late again today., adds pressure through Why should we get up early to exercise and run, while he, Jiang Yan, gets..., and ends on Soon after, the.
Look to Chapter 115 for the clearest answer. It begins with Jiang Yan was woken by a loud crowing noise., keeps building through Annoyed, he opened his eyes and saw that the hen, which should have been..., and lands on [Pure bystander, wasn't Jiang Yan known as a notorious playboy?.
If you want the clearest chapter reference, go to Chapter 121. Early on, Seeing that Wen Jiaojiao's condition had improved significantly, Director...; later, the chapter leans on A doctor, donned in a white coat, hurriedly got out and immediately asked....