I will admit for Senren, they saved a lot of it towards the middle-end of heroine routes (except Lena/Roka/Koharu where it was completely not there thank god). But when it started it basically came out in full force, one of them being in Yoshino's epilogue??? Which is supposed to be a very nice heartwarming scene given all her personal issues and development she had. And they include shit like that there?