How to say "能一直这么开心就好了" (néng yì zhí zhè me kāi xīn jiù hǎo le) in Chinese dialogue

néngzhízhèmekāixīnjiùhǎole

we could always be this happy.

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0106:56
shuō
guǒ

If only

LINE 0206:57
PLAYING SCENE
néng
zhí
zhè
me
kāi
xīn
jiù
hǎo
le

we could always be this happy.

LINE 0307:00
zhī
dào
yǒu
duō
jiǔ
méi
huí
lái
guò
le
ma

Do you know how long it's been since I came back?

Show Information
Source MediaTV Series
Season & EpisodeS1 E19
Timestamp06:57
TMDB ID281231