Suzaku no Namida -Izumi Tantei Jimusho VS Kaitou Silver Knight-

You are the only daughter of an old family in Misaki city.

You get a letter of challenge from a certain Phantom Thief Silver Night stating that he is going to steal the Suzaku Manuscript.

Knowing that the thief is really real, you informed the police but they brushed it off thinking that it's just a prank.

You then contacted a senior from your school whose brother is in a detective agency.

Together, you can either look into the matter or enjoy a romantic life; the choice is yours.

There are 8 endings and 5 dead-ends.