Any kind of involvement of sex toys. Be that vibrators, dildos, plugs or whatever you can think of.
Another fantastic latex encasement and parasite hentai by sumomo-ex with a nice little body-swap element. Black Witch by Sumomo-EX ExHentai ...
This is probably one of my favourite works by sumomo-ex, as it heavily features carrying some kind of toys or similar for a long time in public with even some latex involved. Biology Club by Sumomo-EX ExHentai
An amazing little tentacles and unbirth hentai by sumomo-ex. Sacrificial Lineage by Sumomo-EX ExHentai
Another fantastic latex sex-toys hentai by sumomo-ex. Lust Clinic by Sumomo-EX ExHentai A somewhat continuation of this is PuniPuni Lust Academy.
A short little unbirth and vore hentai by sumomo-ex. Her Open Vagina by Sumomo-EX ExHentai
Another little sex-toys hentai by sumomo-ex. Bondage Club Activities by Sumomo-EX ExHentai
Another fantastic hentai about very special prison executions by sumomo-ex. As mentioned in the summary, this work contains multiple implied deaths. Condemned by Sumomo-EX ExHentai ...
This is a multi-part hentai series by sumomo-ex involving a lot of sex-toys and large-insertions. Ririran by Sumomo-EX Aurica’s Melancholy ExHentai ...
Another nice little sex-toys hentai by sumomo-ex involving an innocent futanari. Falsely Accused Futa Girl by Sumomo-EX ExHentai
A short little latex toys hentai by sumomo-ex. Naruze’s Thin Book by Sumomo-EX ExHentai
Another awesome unbirth hentai by sumomo-ex with a rather interesting mind-sharing flair. Beef Girls, Their Feeder and the Young Lady by Sumomo-EX ExHentai
Another fantastic little large-insertions sex-toys hentai by sumomo-ex. ...
Another fantastic unbirth parasite hentai by sumomo-ex. Beef Girls and College Girl Lotion by Sumomo-EX ExHentai
A lovely little sequence of Yamato from KanColle getting refitted by sumomo-ex. Omake Copy Hon Tsuki (KanColle) by Sumomo-EX ExHentai
Fantastic unbirth and sex-toys hentai by sumomo-ex about breeding eels in a rather unusual way. Human Eel Farm by Sumomo-EX ExHentai ...
Fantastic little sex-toys hentai by sumomo-ex about becoming a living art piece in a museum filled with rather special exhibits. Restraint Art Museum by Sumomo-EX ExHentai
One of the longer sex-toys and tentacles hentai by sumomo-ex. Tentacle Sacrifice by Sumomo-EX ExHentai
Another wonderful large-insertion hentai by sumomo-ex. Taxidermied Princess by Sumomo-EX ExHentai
Fantastic little latex sex-toys hentai by sumomo-ex. Sacrificial Shrine Maiden by Sumomo-EX ExHentai
Another awesome latex encasement and sex-toys hentai by sumomo-ex. Prison Field Trip by Sumomo-EX ExHentai
This is the second part of the Orgasm Research Facility hentai by sumomo-ex. Orgasm Research Facility 2 by Sumomo-EX ExHentai
Another fantastic sex-toys and latex hentai by sumumo-EX. Orgasm Research Facility by Sumomo-EX ExHentai This series has a second part in Orgasm Research Facility 2.
An older but amazing parasite hentai by sumomo-ex. The Volunteer Parasite Nursery by Sumomo-EX ExHentai
Another lovely sex-toys and latex hentai by sumomo-ex. Volunteer Human Pillar by Sumomo-EX ExHentai