Here's a list of gender bender bounties:
https://e-hentai.org/bounty.php?search=gender&t=&s=

Pg 94 has a bounty:
https://e-hentai.org/bounty.php?bid=15144

pg 128: incest, brother.

pg 144: Genius realizes he can't get a girlfriend, so he decides to make one (by turning a guy he knows into one.)

https://www.doujinshi.org/book/900391/

Base +47, Alokrhea1 +5

http://www.dmm.co.jp/mono/book/-/detail/=/cid=228book5655/
http://www.getchu.com/soft.phtml?id=892830
https://www.toranoana.jp/mailorder/article/20/0011/64/16/200011641653.html
http://www.1999.co.jp/10375609

some Nyotaika are from izumi, some like this gallery are from MD comics

Base +6, Mirinos +7, Alokrhea1 +5, Bane13 +41

【表紙イラスト】
[RIKI] [Do Not Tag]

【掲載作品】
P002 [パルコ長嶋] Palco Nagashima
P020 [桐下悠司] Kirimoto Yuuji
P040 [林田虎之助] Hayashida Toranosuke
P060 [オジィ] Ozy
P078 [まる寝子] Marneko
P094 [あむ] Amu
P112 [tes_mel]
P128 [若宮参太] Wakamiya Santa
P144 [大和田朋輝] Oowada Tomoki

Base +40, totaljerklol +6, Der Fuhrer +6, Nefasturris +9, Alokrhea1 +5, Mirinos +7, rjimenez666 +6, asriel02 +7

That Marneko story, wow.... That's very dramatic looking for something from him.

Base +6, Alokrhea1 +5, zykyne +7