Format: TV
Number of Episodes: 26
Year Broadcasted: 2006
North America License: FUNimation

Summary:
It is the second term! Harima has yet to confess to Tenma, and now rumor has Yakumo and Harima dating each other! Of course, Tenma will help her adorable sister in whatever ways she can, further complicating things for Harima. Of course, Eri is not going to keep her slient for long, all the while the rivalry between 2D and 2C is going full throttle once again with the cultural festival coming soon... can Harima get it right this time??

Note:
TV series second season.