original title: "鉄拳炸裂!オークションをぶっつぶせ"
Manga chapter: 502
Animation Director: Naoki Tate
Watching it live with Tv Ants:
! You can download it at http://tvants.en.softonic.com/download and copy-paste this link (tvants://list.tvants.com/tvants/?k=b8169561515263ca67a79bd632ed8816) into your browser to access Fuji TV. It may take a while, but it works. I recommend doing it five minutes beforehand.
or good, old Keyhole
Thanks to Crossword and GREK.