2024 [You and I Had Seen the Same Thing]

-2025 The 21st Seoul Indie-AniFest, Web Animation / Korea

2024 [Society of Clothes] 

-2024 The 22th Sommets du Cinéma d'Animation, Special Mention / Canada

-2024 The 20th GeumCheon Fashion Film Festival, Jury Special Prize / Korea

-2024 The 12th Cartoons Underground, Best Film Award / Singapore

-2024 The 28th Bucheon International Fantastic Film Festival, Competition / Korea

-2024 The 25th Neuchâtel International Fantastic Film Festival, Competition / Switzerland

-2024 The 36th Ottawa International Animation Festival, Competition / Japan

-2024 The 57th SITGES International Fantastic Film Festival, Competition / Spain

-2024 The 10th Animaphix New Contemporary Languages Film Festival, Competition / Italy

-2024 The 24th Seoul International ALT Cinema & Media Festival, Competition / Korea

-2024 The 20th Court Métrange Film Festival, Competition / France

-2024 The 20th World Festival of Animated Film Varna, Competition / Bulgaria

-2024 The 26th Seoul International Women's Film Festival, Competition / Korea

-2024 The 20th Seoul Indie-AniFest, Independent Walk / Korea

-2024 The 23rd Imaginaria International Animated Film Festival, Competition / Italy

-2024 The 26th Bucheon International Animation Festival, Competition / Korea

-2024 The 16th Great Short Film Festival, Opening Film / Korea

-2024 The 11th Riga International Film Festival / Latvia 

-2024 The 19th Animest Bucharest International Animation Film Festival, Competition / Romania

-2024 The 24th Festival International du Film de La Roche-sur-Yon, Competition / France

-2024 The 14th Seoul International Pride Film Festival, Competition / Korea

-2024 The 10th REX animation Film Festival, Competition / Sweden 

-2024 The 42th Festival Tous Courts d'Aix-en-Provence, Competition / France

-2024 The 20th HollySHorts Film Festival, Competition / USA  

-2024 The 29th Flickers Rhode Island International Film Festival, Competition / USA

-2024 The 14th Kuandu International Animation Festival, Competition / Taiwan

-2024 The 5th Feinaki Beijing Animation Week, Competition / China

-2024 The 3th Hiroshima Animation Season, Invitation / Japan

-2024 The 19th Jogja-Netpac Asian Film Festival, Asian Perspectives / Indonesia

-2024 The 8th Beijing International Short Film Festival, Competition / China

-2024 The 1st PLUM! Festival Internacional de Cine de Animación, Competition / Argentina

2019 [Movements]

-2019 Cannes Directors' Fortnight

-2019 The 43rd Annecy International Animated Film Festival, Competition

-2019 The 64th Valladolid International Film Festival, Silver Spike Short

-2019 The 15th Indie-Anifest, Grand Prix 'Star of Indie'

-2019 The 13th Great Short Film Festival, KT&G Golden Prize

-2019 The 21st Bucheon International Animation Festival, Special Distinction Prize, Jury Prize

-2019 Viborg Animation Festival, Special Mention

-2019 The 20th Jeonju International Film Festival, Competition

-2019 The 30th Ottawa International Animation Festival, Competition

-2019 The 16th London Internation Animation Festival, Competition

-2019 The 35th Warsaw International Film Festival, Competition

-2019 The 26th KROK-International Animated Film Festival, Competition

-2019 The 42nd Denver Film Festival, Competition

-2019 Animafest Zagreb, World Panorama

2016 [The empty]

-2016 Mise-en-scne Short Film Festival

-2016 Seoul International Cartoon & Animation Festival (SICAF)

2014 [One thousand Buddhas]

-2015 The 19th Seoul International Cartoon&Animation Festival(SICAF) / South Korea

-2015 The 39th Annecy International Animated Film Festival, Commissioned Film / France

-2018 Tricky Women International Animation Filmfestival, special / Austria

2014 [Man on the chair]

-2016 Busan International Short Film Festival
-2015 Jeju-France Film Festival
-2015 Seoul International Cartoon&Animation Festival(SICAF)
-2015 Jeju Women's Film Festival
-2015 International Women's Film Festival in Seoul
-2014 Seoul Independent Film Festival, Competition
-2015 Seoul International Cartoon&Animation Festival(SICAF)
-2015 Animafest Zagreb  / Croatia
-2014 Hiroshima International Animation Festival, Special International Jury Prize / Japan
-2014 Cannes 2014 Directors' Fortnight / France 
-2014 Annecy International Animation Film Festival, Cristal for a Short Film Award / France
-2014 Indie-Anifest, Independent Walk
-2014 DOK Leipzig, Honorary Mention / Germany
-2014 Primanima World Festival of First Animations, Best Debut Film Award / Hungary
-2014 Japan Media Arts Festival, New Face Award / Japan
-2014 Wissembourg International Film Festival, Jury Special Award / France
-2014 Animax Skopje Animation Festival, Silver Brick Award / Macedonia
-2014 Chicago International Film Festival, A Gold Plaque for Special Mention / United States of America 
-2014 Fantoche International Animation Film Festival, Competition / Switzerland 
-2014 Ottawa International Animation Festival, Competition / Canada

2012 [The Hours of Tree]

-2013 Seoul International Cartoon & Animation Festival (SICAF) / South Korea

-2013 The 9th Indie-AniFest 2013, Grand Prize 'Star of Indie' / South Korea

-2013 Puchon International Student Animation Festival, NH Puchon Prize / South Korea

-2014 Anima in Brussels / Belgium

-2013 Green Film Festival in Seoul / South Korea 

-2013 Short Shorts Film Festival / Japan

-2013 London International Animation Fetival / UK

-2013 New Media Festival in Seoul (neMaf) / South Korea 

-2013 The 9th Indie-AniFest 2013 - Grand Prize 'Star of Indie' / South Korea

-2013 Seoul Independent Film Festival / South Korea

-2012 Holland Animation Film Festival / Netherlands

-2018 Tricky Women International Animation Filmfestival, Special / Austria