若きウェルテルの悩み
In 2019, Kang released the web series Lotte Haus with the support of the Wetzlar Lotte House in Germany and the Lotte World Tower in Seoul, South Korea. Lotte House is based on Johann Wolfgang von Goethe’s first novel, “The Sorrows of Young Werther”. Lotte Haus won the award for Best Branded Series at the British Web Awards in 2020 as well as several others at various festivals.