If the scene starts as fully yuri, but eventually a male comes in and joins them. (The “Male Involved” tag is only used if the male is involved from the beginning of the scene.)
Series Page
Rating: 5
The MC has a threesome with Gyu-Ri and Gyu-Yeon.
In Ch. 59, Gyu-Ri and Gyu-Yeon briefly have lesbian sex with each other before the MC joins back in.
Series Page
Chapter Link (Pages 7-14)
Rating: 3
The MC has a threesome with Cheryl and X-TC.
Series Page
Chapter Link (Pages 3-18)
Rating: 5
Kennedy and Cheryl briefly have lesbian sex with Melinda before inviting the MC to join for a foursome.
Series Page
Chapter Link (Pages 11-16)
Rating: 3
X-TC gropes and fingers Kennedy and Cheryl to defeat them.
Series Page
Rating: 5
The MC has Soyang briefly eat out Yesol (Mother and Daughter) before he rejoins them for a threesome.
Series Page
Rating: 3
Nellie gropes Leela’s ass and breasts in front of the MC, causing her to pass out.
Series Page
Chapter Link
Rating: 3
The MC walks in on Jill and Jenna having lesbian sex with each other.
When they notice him, they invite him to join.
Series Page
Chapter Link (Pages 28-51)
Rating: 5
While Saori and Yuki are talking about the swapping, Saori mentions how much she enjoyed kissing Yuki in Ch. 1 and how good she looks in a yukata.
Saori then drags Yuki into a room to make out with her, but they’re quickly caught by their husbands.
The rest of the scene turns into a foursome.
Series Page
Raw Chapter Link (Pages 83-100)
Rating: 3
The chapter starts with the 2 FMC’s groping each other while fighting in a ring.
Afterwards they have a threesome with a guy.
Series Page
Rating: 1
One of the FMC’s briefly gets aroused by a massage from another woman.
At the end of the chapter, the man watching joins in.