Close-up sex - Sensual affair with a neighbor that began with sympathy -

Hikari is troubled by his neighbor Ozawa, who lost his wife in an accident and is struggling with grief. At the end of the day, he learns how to cook from his husband, who is a cooking instructor, but... Hikari, attracted by Ozawa's always lonely appearance, takes over him as he is swayed. Her body continues to seek pleasure after many times after the passionate sex that she has never felt with her husband, and is so excited that she is burning. Despite feeling guilty, the two were unable to resist their lust and fell in love, but...