Takasaka Aoi lived happily with his wife, Mitsuki, and their son Ren. But one day, during a medical examination, he was told he had only three months to live. Encouraged by his beloved wife, Aoi decided to fight the disease. But when Aoi left, Mitsuki took out her smartphone and made a call. "Ken-chan. Aoi-kun is really going to die!" Mitsuki's true nature gradually becomes clear. With only three months to spare, Aoi must uncover Mitsuki's true identity in order to protect Ren!
Both have scheming families with an evil stepmom and sibling who gets in the way of childhood sweethearts. The star crossed lovers are separated by studying abroad, amnesia, car accidents, and terminal illness. Shin Hyun Joon stars in both dramas as the second male lead who wants the amnesiac main character's memories to stay forgotten. Their love is selfish but you can't help but feel a bit sympathetic. Choi Ji Woo in Stairway to Heaven and Han Ji Min in Cain and Abel are phenomenal at crying scenes that make your heart ache for the female leads.
Stairway to Heaven has a female main character who's in a love triangle between the childhood sweetheart male lead and the second male lead who's her non-blood-related brother. The stepsister played by Kim Tae Hee has extremely evil-looking acting with bulging eyes.
Cain and Abel has a male main character who's in a love triangle between the childhood sweetheart female lead and the other female lead who's his non-blood-related fake cousin. The adopted brother played by Shin Hyun Joon has extremely evil-looking acting with hawk-like glares.
Stairway to Heaven has a female main character who's in a love triangle between the childhood sweetheart male lead and the second male lead who's her non-blood-related brother. The stepsister played by Kim Tae Hee has extremely evil-looking acting with bulging eyes.
Cain and Abel has a male main character who's in a love triangle between the childhood sweetheart female lead and the other female lead who's his non-blood-related fake cousin. The adopted brother played by Shin Hyun Joon has extremely evil-looking acting with hawk-like glares.
Same main Leads, the Chemistry between them is of the charts in any common roles they share, no need to say that Stairway to Heaven is the utmost classic tragedy, However carries the same sweetness in the love story as Temptation. Enjoy watching the Younger version of the leads in Stairway to Heaven and the adult version and chemistry of their scenes in Temptation..



