How They Fap in Parallel Worlds Ch.20
| Artist | F4U (54) |
| Magazine | Comic Kairakuten 2021-01 (23) |
| Parody | Original Work (16,964) |
| Publisher | FAKKU (13,578) |
| Published | 16 January 2021 |
| Pages | 4 |
| Favorites | 14 |
| Tags | comedy (409) ecchi (1,116) femdom (1,356) glasses (1,565) isekai (395) non-h (579) socks (3,037) unlimited (13,068) |
