Selected Words from Ura Aibou 2 Episode 2 - Fatal Mistake(致命的なミス)

gōjō wo haru(強情を張る) - to be stubborn

torikaeshi no tsukanai(取り返しのつかない) - cannot be undone

sōken(送検) - send a case to the prosecutor

tsukitsukeru(突きつける) - to stick to, to show

īkagen'ni shite(いい加減にして) - come on, cut it out