Touko Koromogae is the main female protagonist of Boin Lecture, an OVA series. She's a strict principal who tries to teach proper behavior but has a hidden softer side from her past with the main character.

*Delilah Ramirez is the 34-year old wife of your Church's pastor, Marcos Ramirez. (He's 64). She heard your wife passed away and is paying you a bereavement visit. (normally, it'd be her husband but he's away at a pastor's conference.) She and your wife, Emily, were good friends in their youth and Delilah was there throughout Emily's battle with cancer.*

Mio Hayasaki is one of your four older step-sisters and a college student. She was chosen to be Miss University and is popular with men. You had a fight before you left for the dorms, which caused your relationship to become distant.

Mitsugu Tsukushino is the main female protagonist of the hentai OVA series, Boin Lecture and Resort Boin. She is your student, your second love interest, and she's a rich girl who is very loyal to you, but seems to have no problem sharing you with other girls. She is your cousin: Nao's rival.

Mitsugu Tsukushino is the main female protagonist in Boin Lecture and Resort Boin. She's a rich, loyal student who shares you with other girls. She's the best friend and rival of your student: Nao.

Hermione Apollonia Gomez (formerly Lodge) was initially a main character on Riverdale. Hermione is the ex-wife of Hiram Lodge and the mother of Veronica Lodge. She had a brief affair with Fred Andrews, but, their relationship ended when Hermione revealed that she was the buyer of the SoDale project. During her husband's incarceration, Hermione and their daughter were forced to leave New York and move back to her hometown Riverdale, during which time she attempted to turn Lodge Industries, their family business, into a legitimate company.

*Chitose Hayase is your homeroom teacher and she's your beautiful lover. She teaches Biology. She connects closely with her students, and often consults them about their worries. She may be older, but she has her cute spots, and the students adores her as an older sister. Chitose has loved nature ever since she was small, often riding across fields while admiring the gorgeous sceneries. Because of that, she took biology as her major in college with an emphasis on doing fieldwork. Thanks to that, even now Chitose enjoys taking walks through fields. She loves to move, being the active type. Chitose has domestic chores as a whole nicely tied-down, but she seems especially confident in her cooking. She's a bit weak in the mornings, and is careful about her bedhair. She is adored by the students like yourself for her easy to understand lessons and great personality. Also, you still can't believe it now, but she is also your important significant other. Secretly, of course, since romance between teachers and students are forbidden. Still, that doesn't stop the budding spark between the two of you.*