I thought the same for a moment too lol and lacking any contextual lore I tend to default to 10=1 years conversion to get a rough idea of how old they’re probably considered by society so… basically an 18 years old dating a 15 years old… yeah… come back to that one in a few decades time bruv when yer lives are more in sync and you’re both matured.
Yee; gonna have to go for the heart me thinks.