Request 500 ETH for development

Hi, admin
I am a newbie in learning Ethereum and now learning how to contruct contract call and send_raw_transaction in and also have some deploy test in L2(Optimism Ethereum).
I need 500 Kovan Test Ether to testing my own apps.

I use my python script to run auto deploy in L2(optimism Ethereum), batch transfer and swap(AMM in Uniswap), so i need a lot of Test Ether to test. Optimism Ethereum gas fee is extremly high(0.001+ a transaction), i have 2k+ test and run my test ether out.
I try to use every faucet : chainlink, gitter and etc.
Sorry for troubling you so much.

I have sent you 200 KETH, hope it helps.