How They Fap in Parallel Worlds Ch.20
| Artist | F4U (54) |
| Magazine | Comic Kairakuten 2021-01 (23) |
| Parody | Original Work (15,167) |
| Publisher | FAKKU (12,574) |
| Published | 16 January 2021 |
| Pages | 4 |
| Favorites | 7 |
| Tags | comedy (392) ecchi (1,017) femdom (1,243) glasses (1,443) isekai (346) non-h (520) socks (2,700) unlimited (12,118) |
