No game no life Zero(spoilers)

Hello,

I've been trying to watch the movie without subtitles, searching for every word and or phrase i don't get. The thing is on the timeline 1:04:22 (more or less), Counon says: Shibaraku rutsu o onegai (tentative). So, plase, take care of [rutsu] in the meantime.

I've been struggling with this one. I don't think I've grasped the spelling of the word correctly as:

Rutsu doesn't appear on this page, but google says is a type of fish.

Rutsubo seems to exist and it could fit the phonetic, but it means "melting pot", which, unless it's a japanese expression, makes no sense on this context.

Btw, Rutsuo means sashimi, or so says google.

So i would appreciate any input in this matter.

Cheers and thank you.

 

Edit: A friend suggested that I use, the function of google translate which allows you to speak instead of writing. It was magical, The word was "rusu"...daaamn, i swear she pronounces a "t" in the middle. Anyway, it's solved. So, what are your impressions of the movie? :)