Premieres April 2024. Manga synopsis from AniList:

The story of the Sasakura Ryu and Eden Hall, a small cocktail bar in the Chiba area of Tokyo, where troubled customers come for the “glass of the gods,” which with Ryu’s assistance helps them to resolve their often highly emotional problems.

In case you are having trouble reading the drink recipe text for ants, I have included it below:

Sidecar:

• 2 parts brandy
• 1 part white curacao
• 1 part lemon juice

Put ingredients in a shaker with ice, shake and pour into a cocktail glass.