| Season 1 (anzeigen/ausblenden) |
|---|
| 26 |
Das Gelobte Eiland | 2001-09-26 |
| Against Akio's expectations, Wataru returns to Promised Island for good. The sisters become so happy for his return that they cherish every moment with him. |
| 25 |
Ich will dich wiedersehen... Onii-chan | 2001-09-19 |
| The sisters' house feels empty as they miss their brother and anticipate his return with all their hearts. Meanwhile, Wataru is back in Tokyo with Akio and is ready to forget his memories in Promised Island. |
| 24 |
Vorahnung auf ein Lebewohl | 2001-09-12 |
| Akio tells Wataru that he had actually passed the exams. Will Wataru leave Promised Island because of this? |
| 23 |
Der erste Gast | 2001-09-05 |
| Wataru's friend Akio arrives at the island for a visit, but his arrival makes Mami worried instead. |
| 22 |
Ani-chama, ich weiß es! | 2001-08-29 |
| Wataru helps Yotsuba catch the thief known only as Clover. |
| 21 |
Ich zweimal für Aniki | 2001-08-22 |
| Rinrin introduces her latest invention to Bro Wataru—a gynoid clone of herself. |
| 20 |
Weihnachten Liebe Schicksal | 2001-08-15 |
| Wataru celebrates Christmas with his sisters. |
| 19 |
Liebe geht durch den Magen | 2001-08-08 |
| Shirayuki prepares some bento as a surprise for her Elder Brother Wataru. |
| 18 |
Versprechen für die Ewigkeit | 2001-08-01 |
| While exploring Chikage's mind/world, Wataru doesn't notice that he is having an out-of-body experience. |
| 17 |
Moxibustion... *rotwerd* | 2001-07-25 |
| Haruka, being shy around her Beloved Brother Wataru, tries to ask him to take her out to the ball. |
| 16 |
Kaho gibt ihr Bestes | 2001-07-18 |
| Kaho continues to fumble on her cheerleading routine. She however tries her best to cheer for her Brother Wataru in the autumn sports festival. |
| 15 |
Arias Schleife | 2001-07-11 |
| The wind blows away Aria's ribbon (which her Mon Frère Wataru gave her). She is then accompanied by a strange old man to help her find it. |
| 14 |
Wahre Gefühle | 2001-07-04 |
| Wataru proposes to the sisters that whoever has a request, he will grant them. Karen's request to have a lightbulb that illuminates a painting changed ends up with the two spending their time together. |
| 13 |
Ein Sommer mit Onii-chan | 2001-06-27 |
| Wataru reminisces his time with his sisters so far. |
| 12 |
Urlaub heißt Liebe | 2001-06-20 |
| After a mishap involving Rinrin's submarine, Wataru and his sisters are marooned in an island with a very stylish beach house. |
| 11 |
Auf geheimer Reise mit Aniki | 2001-06-13 |
| Wataru and his sisters set out in an underwater tour in a submarine single-handedly constructed by Rinrin. |
| 10 |
Gib dein Bestes, Anii! | 2001-06-06 |
| Mamoru teaches her Big Bro Wataru how to swim. |
| 9 |
Der Sommer ist da | 2001-05-30 |
| Wataru spends his initial summer days with his sisters. |
| 8 |
Ein Tag, nur für uns zwei | 2001-05-23 |
| Wataru spends a day with Marie. Marie, however, becomes sick because of a downpour. |
| 7 |
Frühling der Liebe | 2001-05-16 |
| Simple fun with the laundry turned into play as the sisters dress themselves up as brides. |
| 6 |
Onii-chan unser Prinz | 2001-05-09 |
| Wataru plays a prince in a play. His twelve sister get into the act, too. |
| 5 |
Mail an Aniki | 2001-05-02 |
| The sisters are beginning to be suspicious about the numerous e-mail messages Wataru receives. So they each send their own. |
| 4 |
Wo ist Teddy-san? | 2001-04-25 |
| Wataru helps Hinako search for her teddy bear, even if that teddy bear only appears in her dreams. |
| 3 |
Zusammen mit Onii-sama | 2001-04-18 |
| Wataru and his sisters go on their first day of school, but Wataru is feeling the pressure to watch over them. |
| 2 |
Onii-chan, ich hab dich lieb! | 2001-04-11 |
| A chain of initially unexplained events leads Wataru to meet his eight other sisters. |
| 1 |
Mein Abschluss | 2001-04-04 |
| After failing to pass a high school entrance exam, Wataru is unexpectedly whisked to Promised Island, where he meets four girls who turn out to be his sisters. |