I, Who Was Cheated on, Want to Drown in the Love of My Yandere Childhood Friend ~ for Those of Who Have Fallen Due to Codependency, It is Already Too Late ~

Nagai was cheated on and dumped by his girlfriend. Nagai’s heart is healed by Rika, a childhood friend from whom he was somewhat estranged. Nagai is immersed in Rika’s tenderness, just as he had been in the past. His childhood friend’s expressions of affection gradually escalate. By the time Nagai realized that this was a bad idea, it was too late. As Rika, who has mastered the art of yandere, affirms him, his anger toward the girl who dumped him has disappeared, and he even begins to take pleasure in his downfall.