Groups
- monpechi-tei 16
- monster box 16
- mosha mosha 16
- muchi egao takushiage daisuki club 16
- mugenkan 16
- mugenya honpo 16
- mukokoro no kumo 16
- mylab 16
- naginata-kan 16
- nama mochi shichi banchi 16
- namaikichibi 16
- nanairo otogizoushi 16
- nanika no heya 16
- nankyoku 16
- narukotei 16
- natsukon 16
- negi to takenoko 16
- neko no youchuu kansatsukai 16
- neko rush 16
- nekoto 16
- nezumi no haha 16
- nihon kemomimi suishou iinkai 16
- nikomutoko 16
- nimoya 16
- nita ken 16
- noelvu 16
- noix 16
- nopperi usagi 16
- noramani 16
- noshiki 16
- nukunuku nijouhan 16
- nyakku hole 16
- nyamo nyamo 16
- nyanyahouse 16
- nyworks 16
- odoriko aikoukai 16
- oilan 16
- okami kaikou 16
- okashi na denpa 16
- okojodou 16
- okosama pancake 16
- omiotsuke 16
- oni 69dan 16
- orbital 16
- orgasm slap 16
- ota office 16
- otokodama 16
- otokonoko club 16
- pachipachi soft 16
- paintingbird 16