How They Fap in Parallel Worlds Ch.18
| Artist | F4U (54) |
| Magazine | Comic Kairakuten 2020-09 (24) |
| Parody | Original Work (14,618) |
| Publisher | FAKKU (12,122) |
| Published | 5 September 2020 |
| Pages | 4 |
| Favorites | 4 |
| Tags | comedy (360) deepthroat (1,045) ecchi (937) glasses (1,390) isekai (334) tentacles (156) twintails (2,069) unlimited (11,685) |
| Description | Do or die!? F4U's survival of the fittest... |
