Personality Named Ice Dragon Slayer Magic [Comprehensive]

[Demining: The author of this article is his English. When it was finished in 2019, there was no frl incident. If you don't mind, you don't have to read it] —— Copywriting: Time travel is not scary. The scary thing is that you finally accepted your new identity and got a boyfriend in the new world who is in love, and then time travel again... As the undisputed No. 1 Student of Yuei High School, Katobumi has always been fascinated by Yagi, a loser who has no personality but dreams of creating a world where everyone can live with a smile. From classmate to partner to lover, Fang Mian witnessed Yagi's transformation from no personality to a certain personality and was the eighth generation successor, and accompanied him through the most unforgettable student years. However, an accident occurred during the mission, and he disappeared and traveled through time again! He traveled twenty years into the future and shrunk back to his teenage years... Why use it? Because what I saw here was not a human being, but the Ice Dragon King from a certain magical world - Obelisk. #What to do if the young lover in love turns into a decadent uncle# #It's okay to live with it, how can we leave?# ●Original male protagonist, privately set up like a mountain, OOC belongs to me, please don't cheat, thank you ●CP Uncle Ou, partial to the dominant position, HE ending, no abuse ●This is a story about if you want to be a symbol of peace, then I will be your only hero. Finally, please do not block what the author has to say. Some relevant explanations will be included in the text. Intention: