Light Novel I like my sister, not my sister. (4) Fujimi Fantasia Bunko

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It is the responsibility of the younger sister that makes the older brother moe.
It is the responsibility of the younger sister that makes the older brother moe.
The only way to persuade us is to wake up to my younger sister, Moe? With the cherry trees running away from home, we start a matchmaking special training session with our younger sister! suzuka, aren't you happy?