Similar to the previous year, the 5th Anniversary event in GayHarem featured anniversary based celebrations in other events throughout the month aside from just the main anniversary event, beginning with the main event for the month, Kinky Anniversary 6. Additionally, unlike previous years, the anniversary celebrations ran for two months, July up to August, featuring an anniversary-exclusive event called Seasonal Event (more information for that when it comes out).
The main anniversary event replaced Orgy Days for the month acting as a larger scale version of the event with Pachinko exclusive characters available on trolls as well as Event Pachinko, as well as adding a few event exclusive & Legendary Days guys through trolls and Pachinko as well.
Each day of the month long event had a different free item (ranging from a small amount of energy, combat points, cash, or more) available from the purchase bundles menu.
Event Guys:
Guys from previous events returned through various means. Here you can view who returned and how they were obtainable.
During the event, the homescreen's background changed to fit the theme of the event.
Avatars:
A special set of profile avatars are made available using the event's guys. These can be won from Event Pachinko or purchased from the profile page for 300 kobans each.