Kim Yu-bin

After a sudden accident leaves Su-hyeon with amnesia, two irresistibly charming men -- Tae-bin and Gong-hyuk -- appear before her, each insisting that he is her boyfriend. To uncover the truth, Su-hyeon begins a perfectly "legitimate" two-timing relationship, dating both men until she figures out who her real boyfriend is. But the more she spends with them, the more suspicious they seem. Who is Su-hyeon's true boyfriend? And what fragments of betrayal are hidden within her lost memories? Where will her extraordinary double-dating journey ultimately lead?

Yoo-na flees after discovering her boyfriend's infidelity and encounters Jin, a dangerous and attractive man who turns out to be an "alpha werewolf" with a deadly secret.

Han-joon has been in love with his childhood friend, Yoo-jae, for a long time. He knew his feelings wouldn’t be reciprocated, and it didn’t matter because he never even dreamed of confessing to him. But this time, he wanted to express his love.

After spending an accidental one night with Hasung, the CEO who's allergic to females, Yujin, a foster daughter of the Kang family, is put in danger of being abandoned for tarnishing her family's name. Hasung saves her at the right moment and ties the knot with her right away. When Yujin's wounded heart was healed during her happy marriage, the Kang family shows up for a belated apology.