Flag 0: Prologue
"My name is Keima Katsuragi, seventeen years old."
"I've lived in the gaming world for many years."
"Before long, I was recognized for my skill at dating sims and became known as the God of Conquest/Otoshigami."
"Having heard of my exploits, I received a strange e-mail and accepted its 'challenge,' which was actually a contract from hell. Because of this, the demon Elsie appeared before me. To release the loose souls residing in people's hearts, I had to use my gaming skills and make them fall in love with me, then sealing it with a kiss."
"So far, I've already conquered two real girls."
Ayumi Takahara. Born on May 12, seventeen years old. Track and Field Girl, also known as "Missile Girl."
Mio Aoyama. Born on January 2, around sixteen-seventeen years old. Daughter of the late president of the Aoyoma corporation, also a typical tsundere.
"Of course, this is a piece of cake for me, the Otoshigami."
"However, little did I know that I'm about to conquer someone... extraordinary."
"She isn't like any of the real girls I've met."
"Cute but a taser-carrying yandere."
"Sweet but somewhat obsessive."
"Kind but weird."
"Polite but a little threatening."
"Cheerful but also has low-esteem."
"Fun to be with, but tiresome."
"And most of all...
a lost yet shining star."
Honestly, she practically gave me the first worst first impression, but... After getting to know her better, somehow I felt like I've yet to realize something about reality, idols, and... the surreal colors hidden in the lacuna of hearts."