For Us Who Begin To Love

for Vanilla (vani) , there is no "freedom" whatsover,
Every single day during middle school, it's like her mission in life is to follow the rules and commands of her childhood friend Kenji, this is why she always referred to herself as a mouse for having a timid nature and Kenji as a snake. She can't deny him because Kenji is the son of her father's boss
then, she ended up with no friends and social life, now in highschool, she moved away from her old school and went to a new one hoping she could gain friends and live a happy highschool life, but things are about to get twisted from here....
so tell me, for a mouse caught by a snake, is there no end other than being eaten?