Sweet drinks for a beginner?

I’m pretty new to drinking alcohol occasionally. My family is full of alcoholics who would leave a whole case of beer cans and bottles here and there so I’ve had quite the variety of sips even before I was of age so I already know what I don’t like (Heineken, white tiger, Canadian something beer, corona, speights, red/white wine etc).

However, I blindly bought this can in the picture and it was paired so amazingly with my dinner. It was the first time I ever finished a can of alcohol. I’ve had a few soju flavours and they were good I guess.

Does anyone have any recommendations for a drink similar to this one? Or just a sweet one in general. Where should I start?