Invasion Club (侵略部, Shinryaku-bu) is a club formed by Ika Musume and Kiyomi Sakura. The members are Ika, Kiyomi, and 3 girls from Kiyomi's school baseball team. In the manga version, the other 3 girls are Kiyomi's junior and members of the school badminton team.
The Invasion Club meet up at the Lemon Beach House to discuss activities that they would meet up for outside of school hours, such as going to the cinema, the public pool, karaoke or bowling. As noted by Eiko Aizawa herself, the Invasion Club is just a fancy name for a group of friends that hang out, and ultimately detract from Ika's main goal.
Members[]
- Ika Musume (Chief and founder)
- Kiyomi Sakura (Member and founder)
- Yuka Nishimura (Member)
- Tomomi Mochizuki (Member)
- Ayano Watanabe (Member - anime only)