1. Happiness, Sadness, Pity, and Joy

Memories of her past lives — and one true love — come rushing back to 9-year-old Ban Ji-eum. But reuniting with him proves trickier than expected.

2. The Will to Finish What You've Started

Thanks to a new job, Ji-eum is finally back in Mun Seo-ha's life — but will he recognize her? Another familiar face shows up, much to Ji-eum's delight.

3. The Agony of Parting With the One You Love

Ji-eum asks Yoon Cho-won out to dinner and uncovers relieving news. A mysterious figure drops by the hotel.

4. The Inability to Forget About the One You Long For

Ji-eum and Seo-ha share more heartfelt moments. Cho-won summons up the courage to make a daring move.

5. Am I the Butterfly or Is the Butterfly Me?

Seo-ha butts heads with the CEO of MI Grand Hotel. Kim Ae-gyeong welcomes a new worker at her restaurant — but Ji-eum is wary.

6. The Spot In One's Heart From Longing

When Ban Dong-u gets entangled with loan sharks, Ji-eum takes matters into her own hands. Meanwhile, Dong-u happens upon a shocking revelation.

7. The Ones Who Share Each Others' Joy and Sorrow

Seo-ha's world comes tumbling down when a mysterious phone call reveals an uncomfortable truth. He later shares an intimate moment with Ji-eum.

8. Casting One's Fate Unto the Dice

Ji-eum continues to deal with her troublesome family. Jang Yeon-ok receives a bouquet of flowers — but finds an ominous note tucked inside.

9. You're Bound to Meet Someone You've Parted With

Seo-ha reckons with Ji-eum's confession. Han-na and Ji-eum join forces. During a confrontation with Seo-ha, Lee Sang-hyuck reveals his motives.

11. No Such Thing as Retreat

Ji-eum gets more glimpses into her very first life, which leaves her completely devastated. Kang Min-gi meets with Seo-ha and offers him advice.

12. The One Who Tied the Knot Must Untie It

After coming to a shocking realization about her unique abilities, Ji-eum is faced with a critical dilemma — what path will she choose for herself?