Cute

Dicks are not thought to be lewd, vulgar and taboo to girls. In fact, all girls consider dicks to be "CUTE."
Cuter than any puppy or kitten. All females think that dicks are adorable. In fact, dicks are treated like pets by women. For that reason, women love getting the opportunity to see and play with a man's penis. Playing involves giving the penis plenty of attention, stroking it (aka. handjobs) and giving it plenty of kisses (aka. blowjobs). Women do not consider this sexual or gross. Anything involving a penis is seen as "cute" to women.

Twirling the pencil in his hand idly, Mineta thought up some fantasies.

Maybe one more detail:

Mineta has, objectively, the cutest penis ever.

Admittedly, it was a strange desire to have his cock gushed over. Even for him, it was a bizarre fantasy.

However, after the time he and the 1A girls found that adorable dog, the idea had since sprouted into a cute little dream where he was getting personal unaware bloweys from doting girls.