サキュバスバトルシミュレーター

It was released on October 15.
There is no English support. There is a kissing scene in the game's introductory image.

[DLsite link]
https://www.dlsite.com/maniax/work/=/product_id/RJ349614.html

You can find a machine translated English version of the game here:
https://www.hemdomblog.com/2021/10/succubus-battle-simulator.html

Each floor in the game introduces a new type of enemy, and each enemy has two different attacks in battle and one scene somewhere outside of battle. The enemy that pertains to kissing is on the top floor, floor 10, and her scene can be found at the very end of the floor.