Han jisung and his son han hyeongjun live a normal life until jisungs ex-husband lee minho randomly shows up at their door to take han hyeongjun away but what happens when hyeongjun escapes from his window and runs away , leaving his two divorced fathers alone to find him also causing the two who were once In a healthy and loving relationship gain back feelings for eachother - YOU CAN'T FUCKING DO THAT! - ACTUALLY I FUCKING CAN!