How They Fap in Parallel Worlds Ch.20
| Artist | F4U (54) |
| Magazine | Comic Kairakuten 2021-01 (23) |
| Parody | Original Work (14,618) |
| Publisher | FAKKU (12,122) |
| Published | 16 January 2021 |
| Pages | 4 |
| Favorites | 3 |
| Tags | comedy (360) ecchi (937) femdom (1,206) glasses (1,390) isekai (334) non-h (482) socks (2,568) unlimited (11,685) |
