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Webtoon musical 'Your Letter' opens its third ticket block at 11 am on 29 September, with 25% off early

The original musical 'Your Letter' (연의 편지), now running at Plus Theater in Daehangno, opens tickets for its 20 October – 8 November performances at 11 am on 29 September. Bookings for those dates made by 5 October get a 25% early-bird discount.

PUBLICAi EditorialEdited by 2 min read

At a glance

Period
Sep 16 – Nov 29, 2026
Venue
플러스씨어터(구. 컬처스페이스 엔유)
Poster for the musical 'Your Letter' (연의 편지): a glass jar of glowing fireflies resting on scattered blue envelopes, with the dates 16 September – 29 November 2026 at Plus Theater
Contents6

The short version

  • The original musical Your Letter (연의 편지), adapted from the Naver Webtoon, opens its third ticket block at 11 am on Tuesday 29 September, covering performances from Tuesday 20 October to Sunday 8 November.
  • Book those dates between 29 September and 5 October for a 25% early-bird discount (up to four tickets).
  • R seats ₩70,000, S seats ₩55,000. The run opened on 16 September and plays until 29 November at Plus Theater in Daehangno.

Your Letter, an original musical adapted from the Naver Webtoon, opens its third ticket block at 11 am on Tuesday 29 September. According to the YES24 ticket notice, the block covers performances from Tuesday 20 October to Sunday 8 November. The show opened on 16 September and runs until 29 November at Plus Theater in Daehangno, Jongno-gu, Seoul.

Show details

ItemDetail
ShowYour Letter (연의 편지), musical
RunWed 16 September – Sun 29 November 2026
VenuePlus Theater, Jongno-gu, Seoul
Show timesTue–Fri 8 pm / Sat 3 pm & 7 pm / Sun & holidays 2 pm & 6 pm
Running time100 minutes, no interval
Age10 and up (YES24 notice) / 9 and up, international age (KOPIS)
TicketsYES24, NOL Ticket and others
ProducerSoo Company

The YES24 notice gives the age limit as "10 and up", while the KOPIS listing gives "9 and up" in international age.

When does the third block open, and which dates does it cover?

The third block opens at 11 am on Tuesday 29 September and covers performances from Tuesday 20 October to Sunday 8 November. Booking any of those dates between 29 September and Monday 5 October earns the 25% third-block early-bird discount, up to four tickets per person.

How much are tickets, and what discounts are there?

R seats are ₩70,000 and S seats ₩55,000. Besides the early-bird rate, repeat-visit, student and welfare discounts are offered.

SeatPrice
R₩70,000
S₩55,000
DiscountRateCondition
Third-block early bird25%20 Oct – 8 Nov dates booked 29 Sep – 5 Oct (4 per person)
SNS20%Follow Soo Company's social accounts (1 per person)
Soo Company25%Paid physical ticket to any Soo Company production (1 per person)
Repeat visit30%Paid physical ticket to Your Letter (1 per person)
Student (S seats)30%Born 2008–2017, holder only (1 per person)
Welfare50%Registered disability or national merit, holder only (1 per person)
50% voucher50%Voucher given for five stamps on the mania card (1 per person)

Who is in the cast?

Jeon Hye-ju, Lee A-jin and Kim Dan-i share the lead role of Lee So-ri; all four principal roles are triple-cast.

RoleCast
Lee So-riJeon Hye-ju, Lee A-jin, Kim Dan-i
Jeong Ho-yeonJeong Wook-jin, Lee Jin-woo, Ryu Chan-yeol
Park Dong-sunLee Dong-su, Kim Jun-sik, Park Sang-hyeok
An Seung-gyuJeong Baek-seon, Lee Ju-chan, Choi Gi-jeong

The creative team is led by writer Kim Su-a, composer and arranger Min Chan-hong, and director Pyo Sang-a, who adapted the book with Myeong Jae-seong; the webtoon is by Cho Hyun-a, and the magician Yu Ho-jin designed the illusions.

What is the original webtoon?

The source is Cho Hyun-a's Your Letter, serialised on Naver Webtoon in 2018. Transfer student Lee So-ri finds an anonymous letter taped under her desk and follows it to the school's hidden places. The YES24 notice says the webtoon won the 2026 Seoul International Book Fair's "Most Fun Book in Korea" and the Ministry of Culture's 2019 Today's Korean Comic Award.

Sources

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