I kinda hoping she stabbed him with the sword, as some kinda contract. That make sense to her "fate" references. I Do want him to get along with this transfer student, cause the childhood friend is just a dumb bitch making up bs rules. She cant even follow her own rules, causing a sscene in the classroom cause he looked at a girl. I guess the ending kinda proves she was attempting to slay a vampire, Cant blame her for that honestly. I just going to hope theres a reason she didnt kill him still. It appears she left him alive. Cant call yourself a Vamp slayer if you let your vampires crawl away and heal