Confident Nekos

Main couple:
Young bartender x Yakuza leader

Side couple:
Policeman x Yakuza

WARNING / Slight Spoilers:
There's gang rape in one of the chapters (if you pretend that never existed, the rest of the series is great)

Childhood Friends:
Gay bestie x Straight, but confidently curious bestie

Slight spoilers:
Childhood friends to friends with benefits to lovers

Virgin Office Worker x Lead Stripper

Slight spoilers:
Very refreshing out-take on a relationship with a sexual entertainer because he genuinely supports what his partner does for work. Very positive, consensual series.

Stay-at-Home Introverted Programmer x Poor Extroverted Deliveryman

Slight spoilers:
The introverted programmer is into bondage & the deliveryman becomes unemployed/homeless, so he happily agrees to being held captive by the introvert. For a captive situation, it's surprisingly more consensual than you'd think.