It's hard for my first love to flag with my older brother (3) / Yoko Tanno

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

The heroine was awakened at the end of the violent act called Rikkatsu. The opponent to confront is not a love enemy, but a bigger one. It is a country that has carried darkness on itself and forced unreasonable things, but has decided to be Backure. No-guard all-out love rice, the main character catches up with the heroine's acceleration. This is the final volume of excitement!