Summer is finally here! Hikari pays another visit to the biology prep room to cool down, and while she's there, she asks Tetsuo for permission to reserve the school pool for a day. Ignoring Tetsuo's concerns that a vampire would struggle with the sun's direct rays in a pool, Hikari and the other demi girls meet at the school pool on Saturday for a day of play!
Maybe I have some sort 
of resistance to it...
...ربّما لديّ مقاومة ما له
Vielleicht habe ich eine
hohe Widerstandskraft.
Tal vez sea más resistente…
Tal vez sea más resistente…
Je dois avoir une sorte
de résistance…
Forse ho una qualche sorta di resistenza...
Vai que eu tenho uma resistência...
Может, у меня невосприимчивость...