Tomodachi no Hahaoya o Honki de Netoru Hanashi

Kazuma and Akane share an intimate moment where he ejaculates inside her, followed by a kiss. Sometime later, Akane gets dressed up to go out, prompting her son Kento to ask about her plans. She lies to Kento, claiming she is just going to hang out with a friend. In reality, she receives a message from Kazuma stating he is waiting for her at a hotel. He also reminds her to be careful so that Kento does not discover their secret relationship.