Ogon No Keiken Chi 4 (Kadokawa Books) [Light Novel]

[Machine Translation] After completing the magical remodeling of the dungeon, Rhea turns her attention to the alchemy system that allows her to fuse her family members together! He creates giant monsters one after another, and finally creates a new disaster creature - the Temple Giant. Then the news comes that the city in the former Hils territory has been destroyed by the Elven Kingdom. Furthermore, one of the six great disasters, the attack of the archangels, also occurs... Well, we have no choice but to buy the fight we've been sold. Elves and angels are the next targets of the devastation! The role-playing of the demon king is further accelerated by the introduction of giant household members one after another into the actual battle!

ダンジョンの魔改造を終えたレアは、眷属同士を融合させる錬金システムに着目!巨大モンスターを次々作り、ついには新たな災害生物―神殿巨人まで生み出してしまう。そんな折、旧ヒルス領の街がエルフの王国に滅ぼされたという報せが舞い込む。しかも六大災厄の一角、大天使の襲来イベントも発生し...よし、売られた喧嘩は買うしかないね。次なる蹂躙の標的はエルフと天使!巨大眷属も続々実戦に投入し、ノリノリな魔王ロールプレイがさらに加速する!