Patients of the Blood Magic Society

Flat-chested nanny appears! Attention the blood-selling Gao Meng! Split personality occasionally! Watch out for the magic! You say mental illness is also a disease? Don't take medicine! The feud between the Holy See and the magician? Why suffer so much and have so much hatred? First, 1cc of blood is given to each other to show respect. What? Your magic resistance has reached 100, no one can penetrate your armor, and you can even pull out a long barrel from your robe... Bye, see you next time! (Only the preface is in the first person, and the main text is in the third person.)