Hatsukoi Usubeniiro Shinjuu – Amai Nakigoe Wa, Anata Ni Dake

“i want to love each other more and more as the boundaries of my body disappear.” yaeko, who married a good family and zaizen family in a matchmaking marriage, thought that her had a happy marriage with the envy of others. however, after her husband's extraordinary work on the first night, her decided to spend his days with a strong fear of him. the only thing yaeko can spend her time calmly is during a small conversation with the book student, subaru, who is staying at the zaizen family. such subaru also had a faint love for yaeko, but with “a certain event” as a trigger, her continuous thoughts turned into a fierce mad love. what is the end of the forbidden escape that mixes “pure love” and “lust”?