Combine the flour, cornstarch, salt, black pepper, garlic powder, and water in a bowl, and mix until it forms a batter. Add the chicken pieces and turn until every piece is coated.
Heat a pot of oil to 375°F. Drop the chicken in and fry until the outside is golden brown, then remove and set aside to drain.
For the sauce, combine the honey, light soy sauce, rice vinegar, and water in a pan and bring to a simmer. Add the fried chicken and toss until well coated.
Serve over a fresh bowl of rice. Optionally garnish with sesame seeds and scallions. But it's your food, you eat it how you like.