Another World / Killer Rouge.

Yasujirou is the young heir to Kondaya, a money changing business in Osaka. One day, he wakes up to find himself in another world, in a flower garden in the purgatory between this life and the next. Realizing he is dead, he still harbors the love at first sight he felt upon espying a young woman whom he happened upon at Kozu Shrine, but whose identity is unknown to him.