Owned by GoodSmileCompany and developed by NextNinja, mobile RPG Grand Summoners (グランドサマナーズ) has confirmed the collaboration event with classic fighting game The King of Fighters ’98 to be starting on 17th July. The event will be held until 30th July.
In the crossover titled "闘士達の饗宴", Kyo Kusanagi, Iori Yagami and Mai Shiranui will appear in the event quests as bosses. The characters will not be given to players after the battles, but limited edition gears that are associated with the characters will be given as rewards.
Each character quest will have its very own background and background music.
All players who login during the event will be rewarded Mai Shiranui’s gear.
Official site: https://grandsummoners.com