How to say "肯定没安什么好心" (kěn dìng méi ān shén me hǎo xīn) in Chinese dialogue

kěndìngméiānshénmehǎoxīn

He must be up to no good.

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0126:44
xià
jiàn
pēi
zi

That lowborn.

LINE 0226:47
PLAYING SCENE
kěn
dìng
méi
ān
shén
me
hǎo
xīn

He must be up to no good.

LINE 0326:49
kàn
kàn

I need to take a look.

Show Information
Source MediaTV Series
Season & EpisodeS2 E24
Timestamp26:47
TMDB ID124595