How to say "怎么可能忽然变得坦诚" (zěn me kě néng hū rán biàn dé tǎn chéng) in Chinese dialogue

zěnmenéngránbiàntǎnchéng

suddenly become honest?

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0112:03
tōu
jiān
shuǎ
huá
guàn
de
rén

How could someone used to playing dirty

LINE 0212:05
PLAYING SCENE
zěn
me
néng
rán
biàn
tǎn
chéng

suddenly become honest?

LINE 0312:09
zěn
me
huí
shì

What's going on?

Show Information
Source MediaTV Series
Season & EpisodeS1 E15
Timestamp12:05
TMDB ID316780