2012 [The Song of the moment]

-2013 The 9th Indie-AniFest 2013, Jury Special Prize / South Korea

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

-2013 The 9th Indie-AniFest 2013 / South Korea

2010 [Twinkling]

-2012 Japan Film Festival
-2012 Madimation
-2012 Busan International Short Film Festival
-2011 Mise-en-scène Short Film Festival
-2011 Independent Film & Video Makers' Forum
-2011 Busan International Kid's Film Festival
-2011 Great Short Film Festival, Competition
-2011 Indie-AniFest, Panorama, First Flight
-2011 Jeonbuk International Film & Video Festival

2007 [Oneday]

2020 [Salvia at Nine]

-2021 The 6th Chungmuro Film Festival - Directors Week, Best Visual Effects Award / South Korea

-2020 The 22th Buchon International Animation Festival(BIAF), Short Film Jury Prize + Korean Short Film Special Distinction Prize / South Korea

-2020 The 18th Asiana International Short Film Festival, Cinecube Prize / South Korea

-2021 The 21st Jeonbuk Independent Film Festival, Competition / South Korea

-2021 PÖFF Shorts, Competition / Estonia

-2021 The 6th Chungmuro Film Festival - Directors Week, Competition / South Korea

-2021 Seoul International Cartoon&Animation Festival(SICAF), Competition / South Korea

-2021 Bit Bang Festival, Competition / Argentina

-2021 Taichung International Animation Festival, Competition / Taiwan

-2021 The 10th Kyiv International Short Film Festival, Invitation / Ukraine

-2021 Imaginaria International Animated Film Festival, Competition / Italy

-2021 The 16th Busan International Kids & Youth Film Festival : BIKY, Invitation / South Korea

-2021 ANIFilm, Competition / Czech Republic

-2021 The 31st Animafest Zagreb, Competition / Croatia 

-2021 61st Krakow Film Festival, Competition / Poland

-2021 The 22nd Ismailia International Film Festival, Competition / Egypt

-2021 The 38th Busan International Short Film Festival, Competition / South Korea

-2021 The 6th GLAS Animation Festival, Competition / USA

-2021 The 14th Glasgow Short Film Festival, Competition / Scotland

-2021 TRICKY WOMEN/TRICKY REALITIES 2021, Competition / Austria

-2021 The 40th Anima - Brussels International Animation Film Festival, Invitation / Belgium

-2020 The 46th Seoul Independent Film Festival, Invitation / South Korea

-2020 The 2nd Feinaki Beijing Animation Week, Competiton / China

-2020 The 18th Asiana International Short Film Festival, Competition / South Korea

-2020 The 16th Indie-AniFest 2020, Competition / South Korea

-2020 The 22nd Buchon International Animation Festival(BIAF) / South Korea

2017 [The Black Crocodile]

-2019 The 19th Seoul International NewMedia Festival, Invitation / South Korea

-2018 The 20th SEOUL Intenational Women's Film Festival, Short Film Competition / South Korea 

-2018 The 10th Seoul International Extreme-short Image & Film Festival, Short Competition / South Korea

-2018 The 20th Puchon International Animation Festival, Official Screening / South Korea

2017 [I'm Sorry I'm Pathetic]

-2018 New Chitose Airport International Animation Festival, Panorama / Japan

-2018 The 14th World Festival of Animated Film in Varna(WFAF), Competition / Bulgaria

-2017 The 6th China Independent Animation Film Forum, Competition / China

-2017 The13th Indie-AniFest 2017, Independent Walk / South Korea

2016 [MY FATHER'S ROOM]

-2019 Animavì festival, Selected animations international / Italy

-2017 The 27th Animafest Zagreb, Special mention in student competition / Croatia 

-2017 Ivy Film Festival, Audience Award / USA 

-2017 The 19th Ismailia International Film Festival, Animation Competition Best Film Award / Egypt

-2017 The 36th Anima - Brussels International Animation Film Festival, Best student short Film / Belgium

-2017 The 23th Slamdance Film Festival 2017, Animated Shorts Honorable Mention / USA

-2016 The 12th Indie-AniFest 2016, Independent Walk, Grand Prize, Audience Award / South Korea

-2019 Copenhagen Short Film Festival, Invitation / Denmark

-2019 21st Puchon International Animation Festival, Invitation / South Korea  

-2019 Sao Paulo International Short Film Festival / Brazil

-2019 Karama Human Rights Film Festival, invitation / Jordan

-2019 Animavì festival, Competition / Italy

-2018 16th MUMIA, Competition / Brazil

-2018 The 14th IAWRT ASIAN WOMEN'S Film FESTIVAL, COMPETITION / India 

-2017 Animated Dreams International Animation Film Festival, Competition / Spain

-2017 The 6th Korean Film Festival(Frankfrut_Project K), Special Screening / Germany

-2017 LINOLEUM Festival, Competition / Russia 

-2017 Kaohsiung Film Festival, Competition / Taiwan 

-2017 Taichung International Animation Festival, Special screening / Taiwan

-2017 Turku Animated Film Festival, Competition / Finland

-2017 ANIMATOU-International Animation Film Festival in Geneva, Competition / Switzerland 

-2017 The 13th World Festival of Animated Film Varna, Student Competition / Bulgaria

-2017 The 23rd Encounters Short Film & Animation Festival, Competition / England 

-2017 The 4th Riga International Film Festival, Competition / Latvia 

-2017 OTTAWA International Animation Festival, Competition / Canada 

-2017 The 8th Anibar Animation Festival, Competition / Cosovo 

-2017 Seoul International Extreme-Short Image&Film Festival / South Korea

-2017 Puchon International Animation Festival / South Korea 

-2017 Animaphix-International animated Film Festival, Competition / Italy 

-2017 The 23rd Palm Springs International short fest, Competition / USA 

-2017 The 16th Countryside Animafest Cyprus‚ Views of the World / Cyprus 

-2017 The 57th Krakow Film Festival, Short Film Competition / Poland 

-2017 The 27th Animafest Zagreb, Student competition / Croatia 

-2017 The 19th SEOUL Intenational Women's Film Festival, Short Film Competition / South Korea 

-2017 The 63rd Taorminal Film Fest, Special section / Italy 

-2017 ANIFilm-International Festival of Animated Films, Special section / Czech 

-2017 Ivy Film Festival, Competition section / USA 

-2017 The 19th Ismailia International Film Festival, Competition section / Egypt 

-2017 The 34th Busan International Short Film Festival, Student Competition / South Korea

-2017 The 36th Brussels International Animation Film Festival, Competition / Belgium 

-2017 The 23th Slamdance Film Festival 2017, Competition / USA 

-2016 The 5th China independent Animation Film Forum, Competition / China

-2016 The 42nd Seoul Independent Film Festival, Special Invitation / South Korea

-2016 The 12th Indie-AniFest2016, Independent Walk / South Korea

-2016 The 10th Film Festival for Women's Right / South Korea

2012 [HOME SWEET HOME]

-2015 Fantoche_Special Kids Section
-2015 on the Earth international film festival
-2015 Sakhalin Film Festival 
-2013 Puchon International Student Animation Festival (PISAF) 
-2013 Gwangju Human Rights Film Festival

2010 [Twinkling]