- BiSH & POP – Joint 100km marathon between both groups
- POP: Kamiya Saki – After being suspended from POP, December 4, Saki had to run another 100km marathon within 24 hours to rejoin the group. She completed the run with 2 hours to go.
- GANG PARADE: 200km relay with all members – Initially it was just Saki going to be doing another marathon, however it was decided that the marathon would be extended to 200km and all other members will join in a “relay” system. Terashima Yuuka gave Watanabe a worm filled apple after crossing the finishing line. Each member streamed their run, however Saki sat this one out, it seems.
- GANG PARADE: Coco Partin Coco – During the WACK general election, Watanabe said that Coco would have to run 100km if she came last. She later promised fans that she would run 100km if she came first. As neither happened, she ran the 100km anyway on February 7, 2018.