Childhood Sweethearts Are so Lucky

Natsume Yayoi has always felt that the greatest advantage of the talented tennis boy Shiraishi Kuranosuke as her tame is "easy to use" - a timely alarm clock in the morning, round-the-clock homework help, a heavy schoolbag that is always handed over, and a perfect cover for her mother's strict inspection. She enjoyed this natural companionship, but never delved into the gentleness and restraint hidden in his eyes. Until one day, a subconscious touch and a crying question broke all balance. "Kuranosuke... Are you... To me...?" "Yes. I like you. I have liked you since a long time ago." Sweetness spreads quietly, and tests follow one after another. The stern mother's gaze is everywhere, and accidental crises on campus occur frequently. They have to pretend to be alienated in front of others, but they always hook their fingers in the corner, touch their knees under the table, and convey their feelings with secret codes that only each other understands. This is an "underground battle" that requires all-out efforts. Biblical perfectionism is used to plan every "accidental" encounter, and the amazing agility of the tennis department is used to evade all eyes of suspicion. On one side is the hot throbbing of first love, on the other is the youthful promise that must be kept. When absolute calmness meets extreme dullness, when the perfect mask is on the verge of losing control - their story has just begun sweetly. (Childhood sweethearts + secret love coming true + underground love + sweet interaction + youthful growth) Intention: Have a sweet love