Seeking her father, Urara, an optimistic but occasionally tactless young woman, makes the bold move from Kagawa to Tokyo by herself. However, the moment she steps into Tokyo, she finds herself penniless due to a theft.

Urara reunites with her father, Takuya, after a 15-year separation. Eager to make up for lost time, she is also determined to reveal the true intentions of women who flock to her father, hoping to save him from them.

Despite Urara's futile attempt to expose Hanako's affair, Urara remains resilient. Now she is on a mission to infiltrate a sports club, determined to unearth the truth about her father's second love, Fuyu.

Urara is committed to untangling her father's romantic relationships, and her focus now shifts to Haruka, the proprietor of a bar.

Summoning three women to her father's apartment, Urara aims to discover who among them--Hanako, Fuyu, or Haruka--is his genuine love interest.

Upon seeing that Daisuke has finally picked a partner, Urara becomes more convinced that her father should make a decision. Now realizing that Hanako is her father's true love, Urara approaches Hanako to understand her real intentions.