1x16 - School Rumble

It's Actually The Tea Club...: Tenma, her sister, and her girl friends go camping as an activity of the Tea Club. Harima, Hanai, and Imadori soon follow. Harima talks with Yakumo and asks her questions about what Tenma said about him that one day. However, when Tenma sees Harima with Yakumo, Tenma thinks that he is hitting on Yakumo.It's The Tea Club, Though...: Tenma goes into ""Onee-chan Power"" mode and challenges Harima. She plans on pairing up with Harima in the upcoming test of courage and then get into a one-on-one match with him. Harima, however, thinks that this is Tenma's move to confess her love to him.