As a way to clear the air after Rika kisses Naoya, he, Saki and Nagisa decide to go on vacation at a hot spring.
Sakisaki...
...ساكي-ساكي
Saki Saki.
Saki Saki.
Saki Saki.
Saki Saki.
Sakisaki...
Sakisaki...
Саки-Саки.