Koikatu Gameplay Mod v1.3 (Patreon)

• Added exit button to virgin H scenes, girl will keep "First time" status if no penetration was done
• Added option to make the girls refuse raw sex once on a dangerous day
• Added option to lower thresholds of 'average' and 'large' breasts when girl asks for preference
• Fixed ForceInsert and ForceInsertAnger settings being connected
• Decreased player stat decay
• Disabled tweaks decreasing girls' H stat by default

Readme, more info and source code