Last Summer K-drama: OTT release date, what to expect, teaser, star-cast, and more about Lee Jae-wook's mini romance series
Last Summer OTT release date: Lee Jae-wook is ready to stun again with back-to-back two K-dramas within a year. After Netflix's Dear Hongrang, the actor returns with Last Summer next.
Lee Jae-wook and Choi Sung-eun from Last Summer
Last Updated: 06.35 PM, Oct 22, 2025
Lee Jae-wook, who rose to fame with Netflix's Alchemy of Souls, will be seen in a dual role for the first time in Last Summer, which will release in November. The upcoming mini K-drama series promises a tale of romance, childhood friendship and more. While his character Baek Do-ha is endearing, Choi Sung-eun's character Song Ha-gyeong adds a refreshing charm as their playful water fight in the teaser evokes a sense of nostalgia.
When and where to watch Last Summer
Lee Jae-wook and Choi Sung-eun's latest K-drama will be released on Rakuten Viki on November 1. Last Summer consists of twelve episodes, with two episodes dropping every week on Saturdays and Sundays. The series will come to an end by December 7, 2025.
What to expect from Last Summer
The story of Last Summer follows two best friends, Baek Do-ha and Song Ha-kyung, who reconnect after a tragic incident separated them in the past. While Do-ha has been living under his twin brother's identity all these years to protect Ha-kyung from the trauma of a fatal accident that was caused by her. Now, Do-ha returns to confront the brutal past, exploring first love, loss, guilt, and identity crisis.
The official synopsis promises a whirlwind of romance, along with workplace politics in the architecture industry, the ups and downs of childhood friendship, all set against the backdrop of the Summer season.
Last Summer teaser breakdown
The 50-second video opens with Baek Do-ha (Lee Jae-wook) and Song Ha-kyung (Choi Sung-eun) dressed in black mourning clothes. With sheer anger and hatred in her eyes, Ha-kyung tells Do-ha, “Let’s never see each other again”, hinting at a tense atmosphere.
As time passes, Do-ha and Ha-kyung move on, and reunite years later. The teaser returns to the present, showing Do-ha and Ha-kyung signing a cohabitation contract, which marks the beginning of their shared life under the same roof. While living together, Do-ha finds Ha-kyung's predictable behavior endearing, adding a spark of romantic tension.
Last Summer K-drama cast members
Apart from Lee Jae-wook and Choi Sung-eun in the lead roles, Last Summer also features Kim Gun-woo, Jung Bo-min, Ahn Dong-goo, Kwon Ah-reum, Choi Byung-mo, Jeong Hee-tae, Son Ji-yoon, and Jang Jing-joon in pivotal roles.
FAQs:
Q. When and where to watch Lee Jae-wook's Last Summer in India?
A. Last Summer will be released on Rakuten Viki on November 1. The K-drama, with twelve episodes, will end on December 7, 2025.
Q. Who are the cast members of Last Summer K-drama?
A. Last Summer K-drama features Lee Jae-wook and Choi Sung-eun in the leads, along with Kim Gun-woo, Jung Bo-min, Ahn Dong-goo, Kwon Ah-reum, Choi Byung-mo, Jeong Hee-tae, Son Ji-yoon, and Jang Jing-joon in pivotal roles.