[Reducing Mosaic]ROYD-146 What was supposed to be a relationship of just kissing my sister-in-law turned into an uncontrollable exchange of saliva, repeatedly having sex for impregnation in secret. Mei Yozumi

'Mayoi,' who had been drifting away from her hardworking husband, began to turn her heart towards me, her brother-in-law living under the same roof. A forbidden love blossomed between us... We made a 'promise of only kisses' and secretly carried on our affair. However, my desires were insatiable. Amidst the intertwining of love and lust, Mayoi unleashed all her feelings towards me. Though she still had thoughts for her husband, in the end, we fiercely sought each other out, crossing the line and culminating in unprotected sex... The fate of this love is destruction, or perhaps…