Minami-chan and her friends are visiting Mai-chan’s vacation home.
Mana-chan, Mai-chan’s sister, welcomes them. 
Minami-chan is excited when she sees the spacious room that looks like a suite.
“Maybe this is what a honeymoon is like?”
It’s the beginning of a fun summer.
It's rocking...
...إنّها تتأرجح
Es schaukelt.
¡Se está agitando!
¡Se mueve!
Ça tangue.
Sta ondeggiando...
Está balançando...