How They Fap in Parallel Worlds Ch.20
| Artist | F4U (54) |
| Magazine | Comic Kairakuten 2021-01 (23) |
| Parody | Original Work (16,637) |
| Publisher | FAKKU (13,361) |
| Published | 16 January 2021 |
| Pages | 4 |
| Favorites | 13 |
| Tags | comedy (403) ecchi (1,092) femdom (1,339) glasses (1,542) isekai (384) non-h (574) socks (2,976) unlimited (12,855) |
