Le maître magicien Negima ! s01e03
Titre original : Lovers, Lunatics (Amantes, amentes)
Realizing how little Asuna gets in respect, Negi creates a love potion that goes horribly wrong, while Nodoka begins to start feeling for her new teacher. When Nodoka was about to kiss Negi, Asuna barges in by kicking the locked door with her brute force.