[Amatani Haruka] IF: Gokinjo-sama ni Tanemaki Dekiru Sekaisen no Hanashi ~Mukashinajimi Doukyuusei no Baai~ | IF: A Story About a Worldline Where You Can Sow Seeds Among Your Neighbors — The Case of an Old Classmate [MTL]

An alternate-neighborhood premise places a bespectacled man and his short-haired old classmate in an increasingly intimate reunion, where hesitant stripping and awkward dialogue give way to flushed, tangled bodies. The encounter expands into a three-way scene involving Mahiro and Chihaya, with teasing, jealousy, and possessive urgency driving the momentum across the interior pages. Rough English lettering and heavy mosaic censorship lend the sequence a hazy immediacy, while the final afterword situates it within a larger Madonna.