魔法先生 ネギま！Volume 37 Chapter 337 (manga) Mahou Sensei Negima! Manga Chapter 337 SPOILER Summary/Synopsis: Chachamaru is using a can of mana to self-recharge herself while she thinks of Negi when Eva walks in on her. Chachamaru tries to play it off as practical but Eva knows better and teases Chachamaru by apologizing to her forRead the full article!