Secret kissing affair between a father-in-law and his wife

Azumi is worried about her stepfather Toru, who lost her wife and has lost her purpose in life, so she ends up traveling back and forth between her husband's parents' house. Although Azumi looks like her late wife, she gradually regains her energy. Especially Azumi's lips... Tooru was captivated by her pale red, plump lips. One day, Toru, who is stimulated by desire, loses his rationality and steals Azumi's lips. And Azumi desperately resists her stepfather's tongue is running through her pussy, but her body is secretly trembling at the pleasure she has experienced for the first time...