01 - 
                Whisk milk and egg together in a large bowl. Add chicken cubes and stir to coat. Let marinate for 15 minutes, then drain and discard the marinade.
              
              
              
                02 - 
                Mix potato starch, flour, salt, black pepper, and shichimi togarashi in a bowl. Transfer to a resealable bag and add the marinated chicken. Seal and shake until chicken is evenly coated.
              
              
              
                03 - 
                Heat oil in a deep saucepan to 165°C. Fry chicken in batches of 5 to 8 pieces for 90 seconds until cooked but not browned. Remove and drain on paper towels, keeping batches separate.
              
              
              
                04 - 
                Increase oil temperature to 175°C. Return first batch of chicken to hot oil and fry for an additional 90 seconds until golden and crispy. Drain on paper towels. Repeat with remaining batches.
              
              
              
                05 - 
                In a large serving bowl, combine mayonnaise, honey, sweet chili sauce, and gochujang. Stir well until smooth.
              
              
              
                06 - 
                Toss the twice-fried chicken pieces in the prepared sauce until fully coated. Serve immediately.