Gold medalists Kim Tae Ri and WJSN Bona, who never experienced school trips ever in their lives, enjoyed making memories at the beach with Nam Joo Hyuk, Choi Hyun Wook and Lee Joo Myung. In "Twenty Five, Twenty One" episode 11, the five friends create more life-long memories together.

However, Kim Tae Ri's childhood past brings pain to her and to her mother.

'Twenty Five, Twenty One' Episode 11: Na Hee Do, Go Yu Rim Begin Training

While suspended, Na Hee Do (Kim Tae Ri) and Go Yu Rim (WJSN Bona) continue training along with the other fencers.

The two also start their one-on-one fencing training with Coach Yang (Kim Hye Eun).

In episode 11, Moon Ji Woong (Choi Hyun Wook) asks Yu Rim to come to the music festival and watch his band perform. He also plans to ask the fencer out officially through his music.

Meanwhile, Hee Do sees the chairs his late father made for them, rotting and brittle in the cold air. She asks her mother for money to have the chairs fixed, but Hee Do's mother couldn't care less.

Baek Yi Jin Enjoys His Promotion

Baek Yi Jin (Nam Joo Hyuk) is welcomed with great news. From being a trainee, he becomes an official reporter in UBS Sports.

With extreme happiness, he breaks the news to Hee Do in an expensive five-course meal. Hee Do, who's delighted for the reporter, congratulates him.

READ MORE: 'Twenty Five, Twenty One' Episode 10: Kim Tae Ri, Nam Joo Hyuk, WJSN Bona, More Go on a Beach Getaway

Hee Do and Yi Jin swore to remember the beautiful moment forever, and encourage each other to their best to achieve their goals and dreams in life.

Na Hee Do Feels Extreme Unexplicable Emotions

Still feeling surreal, Hee Do asks Yu Rim why she was very mean to her the very first time they met.

Only then Yu Rim admitted that she's scared of Hee Do and her capabilities as a fencer. She reveals that they knew one another when they were younger, and even competed against each other.

Unfortunately, Yu Rim lost. From then on, she told herself she'll find Hee Do again in a match without a plan to lose.

The latest episode of the drama shows how Hee Do and Yu Rim fueled one another's passion to become the greatest fencer of all time.

On the other hand, Hee Do's mother rains on her parade after breaking her promise to see a carpenter for her father's chairs.

Na Hee Do and Shin Jae Kyung's Debacle

Angered with her mother, Hee Do confronts her mother about how she manages her work and life.

After her father died, Jae Kyung became more focused on her job, completely neglecting her daughter. Hee Do admits that she never moved on from her father's death, especially without her mother's emotional support and love.

Little did she know, Jae Kyung was put in a sticky situation between being a wife and a mother and losing her source of income the day of her husband's funeral.

Na Hee Do, Baek Yi Jin, Go Yu Rim Show Love to Choi Hyun Wook

Yi Jin fetches Hee Do and Yu Rim at the gym under the guise of work and goes to the music festival to support Ji Woong.

Ji Woong and his band showed off their honey-like vocals and talents in playing instruments. However, the band's guitarist bails out. Ji Woong then asks Yi Jin, who's a former guitarist, to play for them.

Together, they wowed everyone who came to watch. Hee Do and Yu Rim were totally enamored.

Ji Woong then asks Yu Rim out officially, who immediately says yes. The five friends go to the rooftop to watch the beautiful and colorful fireworks together.

In their hideout, they mark the photos from their trip for a copy. Hee Do writes her name under Yi Jin's photo and Yi Jin does the same to Hee Do's photo.

To Fix Broken Bridges and Rotting Chairs

Hee Do sees her father's chairs at the carpenter's working area. To her surprise, it was her mother who asked for them to be repaired.

At home, her mother was busy packing food for her father's death anniversary. As they give respect to the dead, Hee Do's mother cries her heart out and pours all her unsaid emotions.

ALSO READ: 'Twenty Five, Twenty One' Episode 9: Kim Tae Ri, Nam Joo Hyuk Confess True Feelings

Hee Do comforts her crying mother and hugs her for the first time after many long years.

KDramaStars owns this article.

Written by Elijah Mully.