With these, make me a cocktail: Roku Gin, Velvet Falernum, Kakuzo Yuzu liqueur, apple juice, lemon juice, and strawberry syrup.

Let's craft a delightful cocktail using the ingredients you have: Roku Gin, Velvet Falernum, Kakuzo Yuzu liqueur, apple juice, lemon juice, and strawberry syrup. Given the available ingredients and their combined profiles, we can create a refreshing, slightly sweet, and citrusy cocktail that balances the botanical notes of Roku Gin with the exotic flavors of Yuzu and the sweetness from strawberry syrup.

Here's a suggestion for a cocktail using your ingredients:

Oriental Garden Delight

Ingredients:

• Roku Gin (45ml)
• Velvet Falernum (15ml)
• Kakuzo Yuzu liqueur (15ml)
• Apple juice (30ml)
• Lemon juice (15ml)
• Strawberry syrup (5ml)

Instructions:

1. Fill a shaker with ice.
2. Pour in the Roku Gin, Velvet Falernum, Kakuzo Yuzu liqueur, apple juice, lemon juice, and strawberry syrup.
3. Shake well for about 15-20 seconds until well chilled and combined.
4. Strain into a chilled cocktail glass or serve over ice in a lowball glass.
5. Garnish with a slice of apple or a piece of strawberry for a touch of elegance.

This cocktail would offer a vibrant mix of fruity, citrusy, and botanical notes, balancing the floral and herbal qualities of Roku Gin with the tropical hint of Velvet Falernum and the zesty citrus burst from the Yuzu liqueur. It's a wonderful choice for those who enjoy complex yet harmonious flavor profiles.