Place the rocks ice in a Collins glass
Pour 0.3 oz of lemon juice and 0.7 oz of quail egg white into a shaker
Add 0.3 oz of homemade strawberry shrub, 1 oz of gentian, and 0.7 oz of akvavit
Gently shake without ice
Fill the shaker with ice cubes and shake one more time
Strain into the Collins
Fill to the top with Tonic
Garnish with Angostura bitters and frozen strawberry