If it were expanded further more... like think about it, a dedicated vegan finds himself transmigrated into a new world where he is the most powerful magician and animals have evolved into monstrous beasts, and to survive, he is forced to confront his core beliefs, hunting and consuming the very creatures he once swore to protect, escalating further on when he falls for a skilled adventurer with a radically different worldview than his. Like there could be fight scenes where he can't help, but cry at the thought of killing an animal and Albert getting mad at him for being like this...many more possibilities for conflicts
If it were expanded further more... like think about it, a dedicated vegan finds himself transmigrated into a new world where he is the most powerful magician and animals have evolved into monstrous beasts, and to survive, he is forced to confront his core beliefs, hunting and consuming the very creatures he once swore to protect, escalating further on when he falls for a skilled adventurer with a radically different worldview than his. Like there could be fight scenes where he can't help, but cry at the thought of killing an animal and Albert getting mad at him for being like this...many more possibilities for conflicts