The Alloromantic flag
Alloromantic
Described as having or feeling romantic attraction towards another person. The reverse of aromantic (feeling little to no romantic attraction). For lack of a better word, it is considered "normal" as cisgender and heterosexual (straight) are considered "normal".
While many alloromantic people are also allosexual, some may be asexual as they are not intrinsically linked to each other.