Itoshii no Vanilla-chan
Complete | NISHIO Meshi | 2019 released
The ending was a ??? To me. Had potential for more, needed a 2nd volume.
Renai Idenshi XX
Complete | eiki eiki | 2009 released
I can't believe it's not on my already read, I've read it so very long ago. Only thing I remember of it, is how I wanted more.
Suda-kun no Himitsu