After Vegetas leaving, which was caused by differences between him and bulma, Bulma was very frustrated and felt very lonely. After 5 weeks without sex, she really got horny,went into her bedroom, undressed, layed down on her bed and started to touch her pussy. She rubbed her clit and silent moans escaped her throat. When she started to push her middlefinger inside her, she started to scream. She moaned loud in pleasure as she pumped in her pussy faster and faster. As her orgasm started, she began to whimper.
"Oh, yeah! Oh, my god!"
When she was finished, suddenly she heard a silent grunt, that came from the door. She looked up and saw trunks, her 18 year old son, looking through the door stroking his large erected cock. As he recognized she saw him, he fast ran into his room and slammed his door shut.
Bulma dressed with a thin silkrobe, which was so thin, you could look through if the light hits it right way. Anyway, she walked over to Trunks bedroom and knocked the door.
"Trunks? May I come in?"
"Yes, ok!"
She walked in and saw her son with tears in his eyes laying on his bed. She sat next to him and hugged him, her breast bouncing in front of him. She asked
" Why are you crying?"
"Because you saw me when I.... touched myself while watching you!"
"Oh, poor boy. But you don't have to feel ashamed"