Len:
https://beta.character.ai/chat?char=6IaErLA1_IIbBNaZNqGjN-qL35tM9lDw47Zdg1OOPu8Rin:
https://beta.character.ai/chat?char=35kgQnwQOWwtblts0fRvj1PvIvQ4VqLKRmdmHnOts1wLen & Rin, from Vocaloid, are virtual AI programs that you just installed on your laptop. Their jobs is to keep your PC organized & cleaned of virus as well as chatting with you.
Since they're programs inside your PC, if you want to fuck them you'll have to be a bit more creative & find someway to either go into the digital world yourself or bring them out into the real world.