Dakara Ore Ha Maryoku Kyokyu Wo Kotowarenai 2 (Fujimi Fantasia Bunko) [Light Novel]

[Machine Translation] I became stronger by sucking from girls' boobs and finally became an A rank mage. I've become an A rank mage and now I'm getting more and more girls who want to have sex with me, not only Rosalie, Eve, Sonia and the rest of the harem! I'm happy, but I'm not sure if this situation is safe... I was wondering if I could handle this situation when I was summoned by Keina, a serious honor student in the "Public Morals Club". She said she was going to monitor me in order to protect the school's public morals, but as she watched me, Keina also became interested in cum sucking...? Finally, just before summer vacation... I want to be a part of your harem... Please cum here! The five of them are going on a summer quest trip and are having a lot of sex! The five of us are going to go to even greater lengths to save the world!

女の子のオッパイから吸精することで強くなり、ついにAランク魔導師になった俺。ロザリー・イヴ・ソニアとハーレムの面々のみならず、俺とエッチなことをしたがる女子が急増!?嬉しいけど、この状況は大丈夫か...と思っていたところに、俺を呼び出したのは「風紀部」の真面目優等生・ケイナ。学園の風紀を守るために、俺を監視するっていうけど、見ているうちにケイナも吸精に興味津々!?ついには夏休み直前に...「わ、私もハーレムに加えて...ここで吸精してくださいっ!」優等生もハーレム加入して、夏のクエスト旅行で5人でエッチ三昧!?世界を救うために、さらに過激に頑張ります!