French geek girl's Things

Hey, I’m looking for some doujinshi/yaoi. I remember that the seme has black hair and I think that he's a doctor or something like that, and that his name start with a H.
The uke is more smaller than the seme and he is in high school.
I remember that :
-the seme took the uke in his car, and they went to the beach (And sex in the car ??? Maybe I’m not sure)
They had sex with some sex toy(s?) in a hotel room

Thanks you

hey, I'm in a 2 years relationship and we live near each other. But in September, he will go to more 400km (248milles) so we won't be able to see each other anymore...or only once every 2months (I suppose). I love him but I don't know if I could do this....And because of this, I feel distant from him, I'm afraid of suffering while waiting for him after September...I need attention and presence in a relationship. I don't know what to do...