Boku Wa Todokanai Repack ((full)) - Tooi Kimi Ni

Because of Ayumu's vulnerability, Ryoka is constantly stepping in to protect him from trouble. The Turning Point

One day, Ayumu is cornered by a group of delinquents. Ryoka tries to defend him but is overwhelmed by their numbers. Just as things take a dark turn, a skilled martial artist named steps in to save them. Ryoka is immediately smitten by Yamato's bravery and strength. tooi kimi ni boku wa todokanai repack

Originally serialized in COMIC AOHA starting in July 2019, the individual stories were eventually collected into a full tankobon volume in 2020. Because of Ayumu's vulnerability