Why liev don't want to confess first or approach them as friend? I mean its 100% guarantee quinn say yes
Firstly, a lack of self-confidence -- despite being the smartest, most popular guy at school, Liev (at least pre-game) saw himself as unworthy of Quinn's attention, no matter how flustered they would get around him. Liev basically needed the "push" from Quinn's love letter to become a lot more forward with his affection.
Related to this, his paranoia kept him from making the first move since, well aware of his own instability, Liev was terrified of saying or doing the wrong thing and scaring them away with the truth of his personality... and we all know how that turns out.
Sooooo for a yandere like him, the logical next best step would, of course, be to watch over them from a distance...










