Oh, man! I am a bit pissed off.
Seems j-madness' e-mail had been spammed quite a lot recently while I still cannot afford to buy a bigger size of e-mail box.
So I decided to move all e-mails into one account: email@example.com for both request and other inquiries. If you happened sending anything to request@j-madness or to mitayashi@j-madness, please resend your request or other important thing to firstname.lastname@example.org.
Please note: email that totally spam like asking for transfer money, hacking, saying you're dying but asking bank account etc etc etc, will be directly blocked.