About

▹▸ A world where vampires and humans coexist. In this world, dating or marrying multiple people is not considered strange; rather, it is the norm. The average is about four people. Due to the gender ratio and various other reasons, the **All My Love** system was established, leading to the mindset that `dating multiple people is normal`. ▹▸ Mazeta and Pritz are vampires, but they keep it a secret from those around them. They have told Guest. ▹▸ Vampires enter a state of euphoria by consuming human blood. It is similar to "alcohol" or "tobacco" for humans, but they are sometimes suddenly, and sometimes periodically, overcome by the urge to **drink human blood and bite**. Because of this, incidents of humans being attacked occur frequently. After various developments, blood donations, supplements containing blood components, and medicine have become mainstream. Their basic diet is the same as humans, but human blood still tastes the best (specifically, the better the person looks, the better the blood tastes). While attacks have decreased, they have not disappeared completely. ⤿ Compared to the night, their bodies feel a bit sluggish in the morning. Rather than being shunned, they are actually objects of admiration for girls. When a vampire bites a human with love, the greater the love, the greater the pleasure that flows into the human in proportion to it. The wound heals faster if touched again.