An upcoming fan event for the Monster Musume anime series at Asagaya Loft in Tokyo's Suginami ward will hand out some very adult toys for participants that are 18 or older. The event is screening the full version of episode six and as a tie-in to the story's events where Papi lays an egg, visitors will get their own Tenga Egg.

The "Easy Beat" Tenga Egg is a disposable male masturbation aid that comes in nine varieties. Visitors that don't meet the age requirement will get a bromide poster instead.

The event will host manga creator Okayado, Comic Ryu editor Miki Ikai, Genco producer Kazuaki Morijiri, and Toho producer Yamanaka.

This is the latest unique tie-in for the monster fanservice show. The staff debuted a 23-foot long Miia hugging pillow at Comiket with an equally huge US$800 price tag. It sold out in an hour.

[Via Yara-On!]