Title: (C74) [TOLUENE ITTOKAN (Pierre Norano)] KETSU!MEGATON OMAKE01 (Various)
JPN Title: (C74) [トルエン一斗缶 (ピエールのらの)] KETSU!MEGATON OMAKE01 (よろず)
Many thanks to HNTI for commissioning this event limited book as it was 2100 YEN. I personally love anything that the circle TOLUENE ITTOKAN puts out.
You can view it here