Stream anime episodes online for free, Watch Excel Saga Episode 15 English version online and free episodes. Anime Episode guide, Chapter Excel Saga Episode 15 English dubbed More! Prop Memorial Ropponmatsu returns, but Iwata is furious to discover that the new Ropponmatsu, Unit 2, is in the shape of a young, annoying and mentally irritating cat-girl. Following in her predecessor Unit’s footsteps, Ropponmatsu Unit 2 engages Ilpalazzo’s newest bomb-delivery system, a mobile bomb, the T-10000, Excel disguised as a large panda bear to avoid attention and suspicion. Things look bad for little Unit 2, but fortunately Ropponmatsu Unit 1 returns in the nick of time.