The final story of "Grand Budapest" by girl group GWSN member Lena has been released.

The final episode of JTBC2's entertainment show "The Mysterious Dog Hotel – Grand Budapest," which aired on May 5, featured Lena, who is on her final duty as the youngest hotelier of the Dog Hotel Grand Budapest.

During the broadcast, the members gave an evaluation of their hotelier abilities based on their three-month experience with the puppies. Lena, a model student who answered questions with high difficulty level one after the other, was even better off by earning a dog's 神 rating.

In addition, Lena, who is working on a friendship necklace to prepare gifts for the puppies ahead of their final checkout, gave birth to the only necklace in the world with effort on every single stitch.

Lena and other members then held their last party with the puppies. The members, who were happily enjoying the party, expressed regret when they heard in their last G message that they had not found a new family to adopt the remaining puppies. While worrying about the puppies, Lena showed her warm heart to the end, showing her faith that a good new owner would soon appear. 

After the broadcast, Lena said through her agency, "It's vivid that I've been waiting for the first room in a tense and exciting half, but I can't believe it's already the last show. I'm grateful to all of you and your staff for being nice and happy to be with the puppies," she said, adding that she would like to thank everyone for watching and that she will continue to show you her hard work as a park girl, waiting for season two.

Lena, who showed off her warm and loving young beauty through "Grand Budapest," has also recently appeared on popular entertainment programs such as KBS 2TV's "Dae-han People Talk Show - Hello" and JTBC's "Handle-up Show," impressing with her sensual sense of entertainment and individuality, continuing her next-generation talent.

Meanwhile, Lena's GWSN has been active in many ways with the title track "RED-SUN (Red Sun)" after making a comeback with its third mini-album "Park at Night Part Three."