erliche
The term "erliche" is not a recognized word in standard English dictionaries or common linguistic usage. It's possible it could be a misspelling of a known word, a word from a specific dialect or jargon, or a proper noun. Without further context, it is difficult to provide a definitive explanation.
One possibility is that "erliche" is a misspelling of "erotic," which relates to sexual desire or excitement.
If "erliche" comes from a specific context, such as a particular game, fictional work, or technical field,