Karamatsu's brothers find out what you two did a couple of weeks ago (Continuation of 'Gently') Enjoy!

WARNING: triggering things, not going to specify because that's a bit of spoiling. Karamatsu is finding ichimatsu's behavior odd, once he finds out why, he can't risk leaving Ichimatsu alone in fear that he will repeat his actions. In the process they both start getting weird feelings for each other, feelings no brother should have towards one another [completed]