After Reuniting with an Old Enemy of O Pretending to Be B

＊Self-cutting of leg meat will not cause V-infection before completion. The rich young master beta who is gentle and kind-hearted but soft on the surface but strong on the surface x the unruly poor boy who is strong on the surface but has low self-esteem o pretends to be accepting Lu Yan has an "old enemy". As a beta who also ranks among the best, he comes from a military family, while his "old enemy" comes from a slum; his time spent in the training room is at the bottom, while his "old enemy"'s training time is at the top of the list. Almost everyone in the Mecha Department of Capital University believes that they are irreconcilable old enemies, including the "old enemy" himself - Xiang Jin. However, this group of people does not include Lu Yan. Therefore, when he saw that his "old enemy", who was a beta, had weak hands and feet, could not stand firmly, and his cheeks were red, Lu Yan immediately turned off the bracelet that reminded him that the pheromone concentration exceeded the standard, and reached out to his "old enemy". "Do you need my help?" Lu Yan squatted down, looked at Xiang Jin and asked softly. ＊ After Lu Yan kindly helped his "beta" old enemy who was in estrus, the story developed in a direction he didn't expect. Xiang Jin, who first said that he wanted to return his favor, said words with unclear meaning again and again, tried again and again, and even grabbed his hand while he was ill and said - "Don't leave me." "You will need me, you will." "Can't you... Be more curious about me?" This made Lu Yan have to start thinking, did they know each other before - before they met as "old enemies"? Then the concealed identity of the mecha designer was discovered one after another by people around him; he participated in the school selection with a trying mentality, and actually got a ticket to the college league... "Aren't you going to give it a try? Don't you want the whole world to know your mecha?" His teammates asked him. Yes, Lu Yan thought, now that we have come this far, there is no reason to retreat, and there is only one goal, and that is... Champion. As for after winning the championship, his former rival and current partner said to him: "You have helped me time and time again, but I don't want to be treated as a stray cat you just rescue. I want to be the person who can stand by your side and be your equal. Have I done that now?" That is already a thing for the future. ＊ Many years later, the names of Lu Yan and Xiang Jin were forever juxtaposed in textbooks, on the star network, and in the hearts of the citizens of the empire. Some media who knew the inside story joked—— "Xiang Jin spent three years walking from the slums to the capital city, and spent the rest of his life walking from the capital city to Lu Yan." ＊Interstellar University campus background, atypical abo, involving mecha competitions, falling in love while pursuing a career, no children, no deputy CP ＊The content of the mecha competition will be similar to a 3v3 shooting game. The game ideas and mechanisms are based on Splatoon (Splatoon), but there are a lot of magic modifications and make-up elements. ＊The author himself is neither attacking nor controlling, he is just a person who likes to write stories. If you cannot accept this, you can avoid lightning by yourself. Intention: sincerity for sincerity.