[Tutor] Oh Duosang Sama, Please Talk to Me!

"Huh? Ya da!" "Be good... It will always hurt a little the first time..." "Oh Duosang sama... It hurts..." "Be good..." ↑I really want to write it... This is the story between an adoptive father and an adopted daughter. The heroine is stronger at the beginning, but this will change later in the story Not a Mary Sue! ! ! !