A Love Story on the Shore

A Love Story on the Shore is the seventeenth chapter of To LOVE-Ru.

Plot
Rito, Lala, and Haruna are at the seaside summer school. Rito is awestruck at how good Haruna's swimsuit looks, but his thoughts are interrupted when a speedy swimsuit thief goes on the loose. Nearly all of the girls' swimsuit tops get snatched and even Haruna falls victim in the attempt to protect Lala. All of the boys (excluding Rito) are jealous of the thief while the girls are angry.

Lala decides to go look for the thief taking Rito with her. They go to the first place where the thief appears. Indeed, the thief appears to stealing Lala's top swimsuit and Rito catches him. The swimsuit thief turns out to be a baby dolphin and the swimsuit disappears from his mouth because is made by Peke. So the dolphin takes Peke leaving Lala naked, Rito is awestruck, and the dolphin escapes. Lala chases the dolphin to save Peke.

It turns out the baby dolphin is looking for help for the mother who was washed up on the beach. Lala and Rito take the dolphin back to its mother, and they reunite. Lala feels nostalgic about her family and home to Deviluke. Meanwhile, the girls think that the perverted Principal of the school is the culprit after seeing him discover all of the stolen swimsuits, and beat him.