Analyzer
Sentence analysis
8Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
の
possession, attribution, nominalizer, or nominal linkergrammar
忘恩
ingratitude; thanklessnessnoun
に
direction, time, indirect object, or target markergrammar
は
topic markergrammar
本当に
really; trulyadverb
失望
disappointment; despairnoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar