Yamada Rikka is a bright and cheerful gal.
And her boyfriend, Morisaki Shirou, loves her dearly.
But their love is so deep that it leads them to take a step towards “distorted desire.”
Forcing her to sleep with another man – Morisaki trembles with a sense of guilt and jealousy, but he finds himself drowning in an irresistible excitement.
We see Rikka succumbing to pleasure.
Morisaki is tormented by jealousy and guilt.
And sometimes, alone, they lustfully confirm their love for each other at night.
A school romance story where immorality, jealousy, and lust intertwine.
Can you accept this ending?

























